Patent Publication Number: US-2022217297-A1

Title: Technologies for structured media playback

Description:
RELATED APPLICATION(S) 
     This patent arises from a continuation U.S. patent application Ser. No. 17/504,180, titled “TECHNOLOGIES FOR STRUCTURED MEDIA PLAYBACK,” and filed on Oct. 18, 2021, which is a continuation of U.S. patent application Ser. No. 15/283,325, now U.S. Pat. No. 11,153,528, titled “TECHNOLOGIES FOR STRUCTURED MEDIA PLAYBACK,” and filed on Oct. 1, 2016. U.S. patent application Ser. No. 17/504,180 and U.S. patent application Ser. No. 15/283,325 are hereby incorporated by reference in their respective entireties. Priority to U.S. patent application Ser. No. 17/504,180 and U.S. patent application Ser. No. 15/283,325 is claimed. 
    
    
     BACKGROUND 
     Media player devices are used to play various media, such as music, videos, movies, etc. Typically, media players are configured to play the media without little or no interaction from the user. Most media players offer only limited ability to the user to control the playback of the media. For example, user control of the media playback is often limited to fast-forward, rewind, and/or scene selection. As such, the playback of the media on typical media player devices is typically linear and not adaptable to the user interactions. 
     Radio Frequency Identification (RFID) and Near Field Communications (NFC) are technologies frequently used to transmit data from data tags (e.g., RFID tags or NFC tags) to a reader device, such as a compute device. In most systems, the transmission of the data from the tags to the reader is limited in communication range. Most data tags are powered via electromagnetic induction from the reader and report tag information to the reader. The specific tag information reported may vary based on the use of the data tag. For example, in inventory systems, data tags may be used to identify the product to which the data tag is applied. Of course, the data tags may be implemented in many different forms and use various technologies to communicate with the reader. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The concepts described herein are illustrated by way of example and not by way of limitation in the accompanying figures. For simplicity and clarity of illustration, elements illustrated in the figures are not necessarily drawn to scale. Where considered appropriate, reference labels have been repeated among the figures to indicate corresponding or analogous elements. 
         FIG. 1  is a simplified block diagram of at least one embodiment of a system for structured media playback; 
         FIG. 2  is a plan view a simplified diagram of at least one embodiment of a substrate having a matrix of position sensor tags embedded therein on which a physical media object of the system of  FIG. 1  may be placed; 
         FIG. 3  is a simplified block diagram of at least one embodiment of an environment that may be established by a physical media object of the system of  FIG. 1 ; 
         FIG. 4  is a simplified block diagram of at least one embodiment of an environment that may be established by a compute device of the system of  FIG. 1 ; 
         FIG. 5  is a simplified block diagram of at least one embodiment of an environment that may be established by a server of the system of  FIG. 1 ; 
         FIG. 6  is a simplified flow diagram of at least one embodiment of a method for facilitating structured media playback that may be executed by the physical media object of  FIGS. 1 and 3 ; 
         FIGS. 7-9  is a simplified flow diagram of at least one embodiment of a method for structured media playback that may be executed by the compute device of  FIGS. 1 and 4 ; 
         FIG. 10  is a simplified flow diagram of at least one embodiment of a method for generating augmented reality objects that may be executed by the compute device of  FIGS. 1 and 4 ; and 
         FIG. 11  is a simplified flow diagram of at least one embodiment of a method for managing user interaction data that may be executed by the server of  FIGS. 1 and 5 . 
     
    
    
     DETAILED DESCRIPTION OF THE DRAWINGS 
     While the concepts of the present disclosure are susceptible to various modifications and alternative forms, specific embodiments thereof have been shown by way of example in the drawings and will be described herein in detail. It should be understood, however, that there is no intent to limit the concepts of the present disclosure to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives consistent with the present disclosure and the appended claims. 
     References in the specification to “one embodiment,” “an embodiment,” “an illustrative embodiment,” etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may or may not necessarily include that particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described. Additionally, it should be appreciated that items included in a list in the form of “at least one A, B, and C” can mean (A); (B); (C); (A and B); (A and C); (B and C); or (A, B, and C). Similarly, items listed in the form of “at least one of A, B, or C” can mean (A); (B); (C); (A and B); (A and C); (B and C); or (A, B, and C). 
     The disclosed embodiments may be implemented, in some cases, in hardware, firmware, software, or any combination thereof. The disclosed embodiments may also be implemented as instructions carried by or stored on a transitory or non-transitory machine-readable (e.g., computer-readable) storage medium, which may be read and executed by one or more processors. A machine-readable storage medium may be embodied as any storage device, mechanism, or other physical structure for storing or transmitting information in a form readable by a machine (e.g., a volatile or non-volatile memory, a media disc, or other media device). 
     In the drawings, some structural or method features may be shown in specific arrangements and/or orderings. However, it should be appreciated that such specific arrangements and/or orderings may not be required. Rather, in some embodiments, such features may be arranged in a different manner and/or order than shown in the illustrative figures. Additionally, the inclusion of a structural or method feature in a particular figure is not meant to imply that such feature is required in all embodiments and, in some embodiments, may not be included or may be combined with other features. 
     Referring now to  FIG. 1 , in an illustrative embodiment, a system  100  for structured media playback includes one or more physical media objects  102  configured to communicate with a compute device  106  to control or modify the playback of media on the compute device  106 . To do so, a user may place and/or move the physical media objects  102  on a substrate  104  to control or modify the playback of the media on the compute device  106 . Each physical media object  102  is configured to continually, periodically, or responsively detect one or more position sensor tags  150  of a matrix of position sensor tags embedded in or otherwise attached to the substrate  104 . Specially, each physical media object  102  receives tag information (e.g., a tag identifier) from one or more tags  150  located within the local vicinity of the physical media object  102  such that the relative position of the corresponding physical media object  102  on the substrate  104  may be determine. Each physical media object  102  transmits the received tag information to the compute device  106 , which is configured to determine a physical position of each physical media object  102  based on the corresponding received tag information. The compute device  106  determines a cast of physical media objects  102  based on the relative proximity of the physical media objects  102  on the substrate  104 . For example, the compute device  106  may determine which physical media objects are close to each other and define the cast of physical media objects  102  based on such determination. As discussed below, the physical media objects  102  may be embodied as any type of object capable of being placed on the substrate  104 . In the illustrative embodiments, the physical media objects  102  are embodied as figurines, toys, characterless, structures, and/or other objects related to media (e.g., a movie or story). For example, each of the physical media objects  102  may be a toy figure that corresponds to an animated character in a story-based media. 
     As discussed in more detail below, the compute device  106  is configured to select media for playback on the compute device  106  based, at least in part, on the determined cast of physical media objects  102  (e.g., which objects  102  are placed next to each other on the substrate  104 . For example, in an illustrative embodiment, the physical media objects  102  may include figurines of the three pigs and wolf from the tale of “The Three Little Pigs.” As such, if those four physical media objects  102  are placed together (e.g., in proximity to each other) on the substrate  104 , the compute device  106  may select and play a story or movie of “The Three Little Pigs.” Additionally, depending on which particular characters are brought into close proximity to one another, the compute device  106  may select and play a specific scene from the selected media (e.g., story or movie) that corresponds to the particular arrangement of the characters (i.e., the physical media objects  102 ). Thus, the system  100  may provide play opportunities with the physical media objects  102  and corresponding media, such as movies, stories, videos, songs, and/or other media related to the physical media objects  102 . A user (e.g., a child) may use the system  100  to interact with the physical media objects  102  to automatically initiate playback of the media based on the relative proximity of the detected physical media objects  102  to one another. 
     In some embodiments, the system  100  may also monitor for user interaction with the physical media objects  102  (e.g., user selection of a button on the physical media object  102 ) and/or with the compute device  106  (e.g., user-provided voice commands). In such embodiments, the compute device  106  may select the media for playback based on the detected user interaction. Additionally, the compute device  106  may generate output instructions to the one or more of the physical media objects  102  to cause the cause the corresponding physical media objects  102  to generate various outputs (e.g., a visual or audible output). Further, in some embodiments, the compute device  106  may communicate with another compute device  106  and/or server  108  over a network  110  to provide multi-player capability and/or monitor historical user interaction with the system  100  as discussed in more detail below. 
     Each physical media object  102  may be embodied as any type of character, structure, figurine, and/or other physical object related to a corresponding media that can be placed on or near the substrate  104  and capable performing the functions described herein. For example, each physical media object  102  may be embodied as, without limitation, a toy, a toy figure, a toy playset, a toy structure, a toy vehicle, a toy character, a toy construction set, a geometric shape, a token, an embedded media object, and/or other physical object. As shown in  FIG. 1 , an illustrative physical media object  102  includes a processor  120 , an input/output (“I/O”) subsystem  122 , a memory  124 , one or more input devices  126 , one or more output devices  128 , and a communication subsystem  132 . Of course, the physical media object  102  may include other or additional components, such as those commonly found in a typical compute device or data tag reader, in other embodiments. Additionally, in some embodiments, one or more of the illustrative components may be incorporated in, or otherwise form a portion of, another component. For example, the memory  124 , or portions thereof, may be incorporated in the processor  120  in some embodiments. Each physical media object  102  facilitates the determination of its position on the substrate  104  by the compute device  106 , as discussed in more detail below. 
     The processor  120  may be embodied as any type of processor capable of performing the functions described herein. For example, the processor  120  may be embodied as a single or multi-core processor(s), digital signal processor, microcontroller, or other processor or processing/controlling circuit. Similarly, the memory  124  may be embodied as any type of volatile or non-volatile memory or data storage capable of performing the functions described herein. In operation, the memory  124  may store various data and software used during operation of the physical media object  102  such as operating systems, applications, programs, libraries, and drivers. The memory  124  is communicatively coupled to the processor  120  via the I/O subsystem  122 , which may be embodied as circuitry and/or components to facilitate input/output operations with the processor  120 , the memory  124 , and other components of the physical media object  102 . For example, the I/O subsystem  122  may be embodied as, or otherwise include, memory controller hubs, input/output control hubs, firmware devices, communication links (i.e., point-to-point links, bus links, wires, cables, light guides, printed circuit board traces, etc.) and/or other components and subsystems to facilitate the input/output operations. In some embodiments, the I/O subsystem  122  may form a portion of a system-on-a-chip (SoC) and be incorporated, along with the processor  120 , the memory  124 , and other components of the physical media object  102 , on a single integrated circuit chip. 
     The input devices  126  may be embodied as any type of device, circuit, or component capable of receiving input from the user of the physical media object  102 . For example, the input devices  126  may include a camera  134 , an audio sensor or capturing device  136 , a physical or visual input button(s)  138 , motion sensors (e.g., accelerometers and/or gyroscopes) (not shown), touch sensors (e.g., capacitive or resistive touch sensors, force sensors, or other touch sensors) (not shown), and/or other input devices. 
     In some embodiments, the camera  134  and the audio sensor  136  may be used to detect interaction from the user. For example, the camera  134  may be used to monitor a gesture performed by the user or a facial expression of the user, and the audio sensor  136  may be used capture the user&#39;s voice. The camera  134  may be embodied as a digital camera or other digital imaging device integrated with the physical media object  102  or otherwise communicatively coupled thereto. The camera  134  may include an electronic image sensor, such as an active-pixel sensor (APS), e.g., a complementary metal-oxide-semiconductor (CMOS) sensor, or a charge-coupled device (CCD). The camera  134  may be used to capture image data including, in some embodiments, capturing still images or video images. Similarly, the audio sensor  136  may be embodied as any type of sensor capable of capturing audio signals such as one or more microphones, a line input jack and associated circuitry, an analog-to-digital converter (ADC), or other type of audio sensor. 
     The output devices  128  may be embodied as any type of device, circuit, or component capable of generating an output on the physical media object  102 . For example, the output devices  128  may include a display  140 , a speaker  142  or other audio output device, one or more visible lights and/or IR LEDS (not shown), and/or other output devices. In some embodiments, the output devices  128  may be embodied as, or otherwise, include a display  140  to provide information to the user of the physical media object  102 . The display  140  may be embodied as any type of display capable of displaying digital information such as a liquid crystal display (LCD), a light emitting diode (LED), a plasma display, a cathode ray tube (CRT), or other type of display device. In some embodiments, the display  140  may include a touch screen to allow user interaction with the physical media object  102 . The physical media object  102  may also include any number of additional input/output devices, interface devices, and/or other peripheral devices. For example, in some embodiments, the peripheral devices may include a touch screen, graphics circuitry, keyboard, mouse, speaker system, network interface, and/or other input/output devices, interface devices, and/or peripheral devices. 
     The position sensor(s)  130  may include, or otherwise be embodied as, any type of sensor, sensor circuit, reader, or other circuit or component capable of sensing, detecting, measuring, or otherwise producing data indicative of one or more position sensor tags  150  of the substrate  104  when the media object  102  is placed on or near the substrate  104 . It should be appreciated that the position sensor(s)  130  may continuously or periodically sense for the tags  150  of the substrate  104  within a local vicinity of the physical media object  102 . In the illustrative embodiment, the position sensor(s)  130  includes one or more tag readers  146  configured to detect or sense the position sensor tags  150  of the substrate  104 . Of course, the specific types and number of position sensors  130  may depend on the type and number of the position sensor tags  150  embedded in the substrate  104 . For example, each tag reader  146  of the position sensors  130  (may be embodied as or otherwise include one or more radio frequency identifier (RFID) and/or near-field communication (NFC) readers that are capable of interrogating and identifying RFID and/or NFC tags  150  embedded in the substrate  104 . 
     In other embodiments, the position sensors  130  may be embodied as, or otherwise include, proximity sensors, Reed switches, or any other sensor or device capable of detecting or generating data indicative of the position and/or proximity of the physical media objects  102  on the substrate  104 . For example, in some embodiments, the position sensors  130  may be capable of detecting signals emitted by the substrate  104 , such sensors capable of detecting infrared (IR) light emitted by one or more IR LEDs of the substrate  104 , microphones capable of detecting sound emitted by the substrate  104 , or other sensors. In some embodiments, other components of the physical media object  102 , such as the communication subsystem  144  and/or the camera  134  may be used to determine, or otherwise support the determination of, the position and/or proximity of the physical media object  102  on the substrate. In some embodiments, radio strength and/or direction capabilities, such as those available in Bluetooth® Low Energy, may be used to determine the relative position of the physical media object  102  on the substrate  104 . Additionally, in some embodiments, proximity sensing may occur between physical media objects  102  (e.g., each physical media object  102  may include a proximity sensing sensor). 
     The communication subsystem  132  may be embodied as any type of communication circuit, device, or collection thereof, capable of enabling communications between the physical media object  102  and other devices (e.g., other physical media objects  102 , the compute device  106 , the server  108  discussed below). To do so, the communication subsystem  132  may be configured to use any one or more communication technologies (e.g., wireless or wired communications) and associated protocols (e.g., Ethernet, Bluetooth®, WiMAX, LTE, 5G, etc.) to effect such communication. 
     The substrate  104  may be embodied as any type of substrate on which the physical media objects  102  may be placed. The substrate  104  may be formed of a rigid or flexible material and includes a matrix of position sensor tags  150  as discussed above. Each position sensor tag  150  may be embodied as any data tag, circuitry, device, physical feature, or other aspect of the substrate  104  capable of being detected, sensed, or otherwise read by the tag reader(s)  146  of the physical media object  102  and from which the relative location of the physical media object  102  on the substrate  104  may be determined. For example, in the illustrative embodiment, each position sensor tags  150  is embodied as an RFID or NFC data tag embedded in or otherwise attached to the substrate  104 . As discussed in more detail below, the position sensor tags  150  may transmit tag information, such as a tag identifier that uniquely identifies the corresponding position sensor tag  150 , to one or more physical media objects  102  in response to being sensed or interrogated. 
     The compute device  106  may be embodied as any type of computation or compute device capable of playing media and performing the functions described herein, including, without limitation, a tablet computer, a smartphone, a laptop computer, a notebook, desktop computer, a netbook, an Ultrabook™, a smart device, a personal digital assistant, a mobile Internet device, and/or other compute device. As shown in  FIG. 1 , the illustrative compute device  106  includes a processor  160 , an input/output (“I/O”) subsystem  162 , a memory  164 , one or more input devices  166 , one or more output devices  168 , a data storage  170 , and a communication subsystem  172 . Of course, the compute device  106  may include other or additional components, such as those commonly found in a typical computing device (e.g., various input/output devices and/or other components), in other embodiments. Additionally, in some embodiments, one or more of the illustrative components may be incorporated in, or otherwise form a portion of, another component. For example, the memory  164 , or portions thereof, may be incorporated in the processor  160  in some embodiments. 
     As discussed above, the compute device  106  is configured to receive the position sensor tag information from the physical media objects  102  and determine the physical position of each of the physical media object  102  based on the received position sensor tag information. In some embodiments, as mentioned above, the position sensor tag information may include a tag identifier of the sensed position sensor tag  150 . Each tag identifier is configured to uniquely identify the corresponding sensed position sensor tag  150  from other position sensor tags  150  in a vicinity of the sensed position sensor tag  150 . In other embodiments, the position sensor tag information may include metadata related to the sensed position sensor tag  150 . In such embodiments, the metadata defines context information related to the sensed position sensor tag  150  (e.g., timing information related to when the tag  150  was sensed, product information, substrate identifiers, etc.). 
     As discussed above, the compute device  106  is further configured to determine a cast of physical media objects  102  based on the proximity and/or a movement of the physical media objects  102 . The compute device  106  subsequently selects a media for playback based on the determined cast of physical media objects  102 . It should be appreciated that the physical media objects  102  and the corresponding positions may be continuously or periodically updated. 
     The processor  160  may be embodied as any type of processor capable of performing the functions described herein. For example, the processor  160  may be embodied as a single or multi-core processor(s), digital signal processor, microcontroller, or other processor or processing/controlling circuit. Similarly, the memory  164  may be embodied as any type of volatile or non-volatile memory or data storage capable of performing the functions described herein. In operation, the memory  164  may store various data and software used during operation of the compute device  106  such as operating systems, applications, programs, libraries, and drivers. The memory  164  is communicatively coupled to the processor  160  via the I/O subsystem  162 , which may be embodied as circuitry and/or components to facilitate input/output operations with the processor  160 , the memory  164 , and other components of the compute device  106 . For example, the I/O subsystem  162  may be embodied as, or otherwise include, memory controller hubs, input/output control hubs, firmware devices, communication links (i.e., point-to-point links, bus links, wires, cables, light guides, printed circuit board traces, etc.) and/or other components and subsystems to facilitate the input/output operations. In some embodiments, the I/O subsystem  162  may form a portion of a system-on-a-chip (SoC) and be incorporated, along with the processor  160 , the memory  164 , and other components of the compute device  106 , on a single integrated circuit chip. 
     The input devices  166  may be embodied as any type of device, circuit, or component capable of receiving input from the user of the compute device  106 . For example, the input devices  166  may include a camera  176 , an audio sensor  178 , motion sensors (e.g., accelerometers and/or gyroscopes) (not shown), touch sensors (e.g., capacitive or resistive touch sensors, force sensors, or other touch sensors) (not shown), or other input devices. Those individual components of the input devices  166  may be similar to the corresponding components of the input devices  126  of the physical media object  102 , the description of which is applicable to the corresponding components of the input devices  166  and is not repeated herein so as not to obscure the present disclosure. 
     The output devices  168  may be embodied as any type of device, circuit, or component capable of generating an output on the compute device  106 . For example, the output devices  168  may include a display  180 , a speaker  182 , one or more visible light and/or IR LEDS (not shown), and/or other output devices. Those individual components of the output devices  168  may be similar to the corresponding components of the output devices  128  of the physical media object  102 , the description of which is applicable to the corresponding components of the output devices  168  and is not repeated herein so as not to obscure the present disclosure. 
     The data storage  170  may be embodied as any type of device or devices configured for short-term or long-term storage of data such as, for example, memory devices and circuits, memory cards, hard disk drives, solid-state drives, or other data storage devices. In the illustrative embodiment, the compute device  106  may be configured to store media content, media mapping, historical user data, and other data in the data storage  170 . As discussed in more detail below, the historical user data includes, but is not limited to, previously selected media, media index, media objects, and user interactions. 
     The communication subsystem  172  may be embodied as any type of communication circuit, device, or collection thereof, capable of enabling communications between the compute device  106  and other devices (e.g., other compute devices  106 , the physical media object  102 , the server  108  discussed below). To do so, the communication subsystem  172  may be configured to use any one or more communication technologies (e.g., wireless or wired communications) and associated protocols (e.g., Ethernet, Bluetooth®, Wi-Fi®, WiMAX, LTE, 5G, etc.) to effect such communication. 
     In some embodiments, the compute device  106  may also include one or more peripheral devices  174 . The peripheral devices  174  may include any number of additional peripheral or interface devices, such as other input/output devices, storage devices, and so forth. The particular devices included in the peripheral devices  174  may depend on, for example, the type and/or configuration of the compute device  106  and/or the physical media object  102 . 
     The server  108  may be embodied as any type of computation or computer device capable of performing the functions described herein including, without limitation, a server, a computer, a multiprocessor system, a rack-mounted server, a blade server, a laptop computer, a notebook computer, a tablet computer, a wearable computing device, a network appliance, a web appliance, a distributed computing system, a processor-based system, and/or a consumer electronic device. As such, the server  108  may include components commonly found in a server compute device such as processors, memory, I/O subsystems, communication circuits, and/or other devices. The description of such components of the server  108  is similar to the corresponding components of the compute device  106  and it not repeated herein for clarity of the description. It should be appreciated that the server  108  may be embodied as a single compute device or a collection of distributed compute devices. 
     The network  110  may be embodied as any type of network capable of facilitating communications between the compute device  106  and the server  108 . For example, the network  110  may be embodied as, or otherwise include, a wireless local area network (LAN), a wireless wide area network (WAN), a cellular network, and/or a publicly-accessible, global network such as the Internet. As such, the network  110  may include any number of additional devices, such as additional computers, routers, and switches, to facilitate communications thereacross. 
     Referring now to  FIG. 2 , an illustrative substrate  104  includes a matrix of position sensor tags  150 . In the illustrative embodiment, as discussed above, the position sensor tags  150  are embodied as RFID or NFC tags, but may be embodied as other types of data tags, circuits, device, or structures capable of being sensed by the physical media objects  102 . As shown in  FIG. 2 , the position sensor tags  150  are arranged in a grid pattern and spaced evenly apart. The position sensor tags  150  are illustratively embedded in the substrate  104 , but may be attached or coupled to the substrate  104  in other embodiments. Of course, the number and arrangement of the position sensor tags  150  in or on the substrate  104  may vary and may depend on the type of position sensors  130  of the physical media object  102 . As discussed above, each physical media object  102  is configured to sense at least one position sensor tag  150  of the matrix of position sensor tags  150  (e.g., receive tag information therefrom) when the physical media object  102  is positioned on the substrate  104 . It should be appreciated that in some embodiments, the physical media object  102  may not need to be directly positioned on the substrate  104 ; instead, the physical media object  102  may sense the position sensor tag  150  in a close proximity (e.g., the physical media object  102  may be placed above the substrate  104  and still sense one or more position sensor tags  150 ). 
     Referring now to  FIG. 3 , in use, each physical media object  102  establishes an environment  300 . The illustrative environment  300  includes a position detector  302 , a data communicator  304 , a user interaction manager  306 , and an action manager  308 . The various components of the environment  300  may be embodied as hardware, firmware, software, or a combination thereof. As such, in some embodiments, one or more of the components of the environment  300  may be embodied as circuitry or collection of electrical devices (e.g., a position detector circuit  302 , a data communicator circuit  304 , a user interaction manager circuit  306 , an action manager circuit  308 , etc.). It should be appreciated that, in such embodiments, one or more of the position detector circuit  302 , the data communicator circuit  304 , the user interaction manager circuit  306 , and/or the action manager circuit  308  may form a portion of one or more of the processor  120 , the I/O subsystem  122 , the communication subsystem  132 , and/or other components of the physical media object  102 . Additionally, in some embodiments, one or more of the illustrative components of the environment  300  may form a portion of another component and/or one or more of the illustrative components may be independent of one another. Further, in some embodiments, one or more of the components of the environment  300  may be embodied as virtualized hardware components or emulated architecture, which may be established and maintained by the processor  120  or other components of the physical media object  102 . 
     The position detector  302  is configured to sense one or more position sensor tags  150  of the substrate  104 . It should be appreciated that the position detector  302  may continuously or periodically interrogate, detect, or otherwise sense the position sensor tags  150  within a local vicinity of the physical media object  102 . In the illustrative embodiment, the position detector  302  receives tag information from each detected or sensed position sensor tag  150 , which may be used to determine the position of the media object  102  on the substrate  104 . For example, the physical media object  102  may transmit the sensed tag information to the compute device  106 , which determines the position of the physical media object  102  relative to the substrate  104  based on the sensed position sensor tag information. Additionally or alternatively, the physical media object  102  may locally determine its position relative to the substrate  104  based on the sensed position sensor tag information. In some embodiments, the position detector  302  may be further configured to determine a physical orientation of the physical media object  102  based on received tag information (e.g., based on tag information received from two or more position sensor tags  150 ). 
     The data communicator  304  is configured to facilitate communication between the physical media object  102  and the compute device  106 . As discussed above, in the illustrative embodiment, the data communicator  304  transmits the sensed position sensor tag information to the compute device  106  in order to facilitate the determination of the location of the physical media object  102  on the substrate  104  and/or its proximity to other physical media objects  102 . It should be appreciated that the sensed position sensor tag information may be continuously or periodically transmitted to the compute device  106 . Alternatively, in some embodiments, the data communicator  304  may only transmit the position sensor tag information related to a newly sensed position sensor tag  150 . Additionally, in some embodiments, the data communicator  304  is further configured to receive the media object output instructions from the compute device  106 . The media object output instruction is processed by the action manager  308  to generate an action output as discussed in more detail below. 
     The user interaction manager  306  is configured to monitor and detect a user interaction with the physical media object  102 . In some embodiments, the user interaction manager  306  may detect a direct user interaction based on a physical interaction of the user with the physical media object  102 . For example, the user may physically interact with the physical input switch or button  138  on the physical media object  102 . Additionally or alternatively, in some embodiments, the action manager  308  may detect an indirect user interaction based on a gesture performed by the user, a facial expression of the user, and/or captured voice data of the user detected by the physical media object  102  using the input devices  126  of the physical media object  102 . 
     The action manager  308  is configured to generate an output action. For example, the output action may include, but not limited to, audible, visual, and/or tactile output actions. F or example, the action manager  308  may illuminate a light of the physical media object  102 , play a sound from the physical media object  102 , control movement of a part of the physical media object  102  to perform a gesture, and/or the like. In some embodiments, the action manager  308  may generate the output action based on a detected user interaction with the physical media object  102 . In other embodiments, the action manager  308  may generate the output action based on the tag information received from one or more position sensor tags  150 . Additionally, in other embodiments, the action manager  308  may receive a media object output instruction from the compute device  106  and generate a corresponding output action. 
     Referring now to  FIG. 4 , in use, the compute device  106  establishes an environment  400 . The illustrative environment  400  includes an object position tracker  402 , a media controller  404 , a user interaction manager  406 , an augmented reality manager  408 , and a data communicator  410 . The various components of the environment  400  may be embodied as hardware, firmware, software, or a combination thereof. As such, in some embodiments, one or more of the components of the environment  400  may be embodied as circuitry or collection of electrical devices (e.g., an object position tracker circuit  402 , a media controller circuit  404 , a user interaction manager circuit  406 , an augmented reality manager circuit  408 , a data communicator circuit  410 , etc.). It should be appreciated that, in such embodiments, one or more of the object position tracker circuit  402 , the media controller circuit  404 , the user interaction manager circuit  406 , the augmented reality manager circuit  408 , and/or the data communicator circuit  410  may form a portion of one or more of the processor  160 , the I/O subsystem  162 , the communication subsystem  172 , and/or other components of the compute device  106 . Additionally, in some embodiments, one or more of the illustrative components of the environment  400  may form a portion of another component and/or one or more of the illustrative components may be independent of one another. Further, in some embodiments, one or more of the components of the environment  400  may be embodied as virtualized hardware components or emulated architecture, which may be established and maintained by the processor  160  or other components of the compute device  106 . 
     The object position tracker  402  is configured to determine the physical position of each of the physical media object  102  relative to the substrate  104  based on the position sensor tag information received from the corresponding physical media object  102 . In the illustrative embodiment, the object position tracker  402  is further configured to determine a relative proximity of the physical media objects  102  to one another based on the determined position of the physical media objects  102 . The relative proximity between the physical media objects  102  is used to determine a cast of the physical media objects  102  from which the media may be selected for playback as discussed in more detail below. Additionally, in some embodiments, the object position tracker  402  may also determine a movement of one or more physical media objects  102 . To do so, the object position tracker  402  may include a movement tracker  420 . The movement tracker  420  is configured to track the movement of the corresponding physical media object  102  based on the determined position of the physical media objects  102  over periods of time. 
     The media controller  404  is configured to determine a cast of the physical media objects  102  and select media for playback based on the determined cast. As discussed above, the cast of the physical media objects  102  is determined based on the physical media objects  102  from which the position sensor tag information was received. The cast of the physical media objects  102  indicates which physical media objects  102  are within a local vicinity of each other in a given setting. Based on the determined cast of the physical media objects  102 , the media controller  404  selects the media that corresponds to the cast of the physical media objects  102  for playback. In some embodiments, the media controller  404  may ignore those physical media object  102  that are not in the proximity with other physical media objects  102 . The media content available for playback on the compute device  106  is stored in a media database  412 . The media content stored in the media database  412  may be embodied as any type of media capable of being played by the compute device  106  including, but not limited to, audio media, video media, a movie, a story, an audio book, and/or other types of media. 
     Additionally, the media controller  404  may determine a media index at which to initiate playback of the selected media based on the determined cast of physical media objects  102 . The media index defines a present temporal location within the selected media. For example, if the media controller  404  determines that three physical media objects  102 , embodied as one pig, a wolf, and a house made of straw, are in closer proximity compared to two other pig physical media objects  102 , the media controller  404  may select a media index that corresponds to a scene in which the wolf destroys the straw house. The media index may be determined based on a media index mapping stored in a media index mapping database  414  that maps cast of physical media objects  102  to indexes of particular media content. Of course, other mechanisms for identifying a media index based on the cast of physical media objects  102  may be used in other embodiments. 
     Additionally or alternatively, in some embodiments, the media controller  404  may include an object interaction manager  422 . The object interaction manager  422  is configured manage and respond to user interactions with the physical media objects  102 . To do so, the object interaction manager  422  may select new media or a new media index at which to play selected media based on the user&#39;s interaction with a physical media object  102 . For example, if the user presses a particular button on a “big bad wolf” physical media object  102 , the object interaction manager  422  may change the media index of the selected media to a temporal point in the movie or story at which the “big bad wolf” character blows down a house. Additionally, in some embodiments, the object interaction manager  422  may determine an interaction between the physical media objects  102  by determining the relative proximity between each of the physical media objects  102  in the given setting. 
     The user interaction manager  406  is configured to monitor a user interaction with the compute device  106 . In some embodiments, the user interaction manager  406  may detect a direct user interaction based on a physical interaction of the user with the compute device  106 . For example, the user may physically interact with a touch screen (not shown) on the physical media object  102 . Additionally or alternatively, in some embodiments, the user interaction manager  406  may detect an indirect user interaction based on a gesture performed by the user, a facial expression of the user, and/or captured voice of the user. 
     The augmented reality manager  408  is configured to generate augmented reality objects. In some embodiments, the augmented reality manager  408  may generate augmented reality objects based on the cast of the physical media objects  102  and/or movement of the physical media objects  102 . Additionally or alternatively, the augmented reality manager  408  may generate augmented reality objects based on the presently played media and/or the present media index of played media. Additionally or alternatively, the augmented reality manager  408  may generate augmented reality objects based on the user interaction with the physical media object  102  and/or the compute device  106 . 
     The data communicator  410  is configured to facilitate communication between the compute device  106  and the physical media object  102 , the compute device  106  and the server  108 , and/or the compute device  106  and another compute device  106 . As discussed above, in the illustrative embodiment, the data communicator  410  receives the sensed position sensor tag information from the physical media object  102  in order to determine the proximity of the physical media objects  102 . The data communicator  410  is further configured to transmit any media object output instruction to the physical media object  102 , which may be generated based on the sensed position sensor tag information and/or the user interaction with the compute device  106 . 
     Referring now to  FIG. 5 , in use, the server  108  establishes an environment  500 . The illustrative environment  500  includes a historical interaction analyzer  502 , a media updater  504 , and a data communicator  508 . The various components of the environment  500  may be embodied as hardware, firmware, software, or a combination thereof. As such, in some embodiments, one or more of the components of the environment  500  may be embodied as circuitry or collection of electrical devices (e.g., a historical interaction analyzer circuit  502 , a media updater circuit  504 , a data communicator circuit  508 , etc.). It should be appreciated that, in such embodiments, one or more of the historical interaction analyzer circuit  502 , the media updater circuit  504 , and/or the data communicator circuit  508  may form a portion of one or more of the processor (not shown), the I/O subsystem (not shown), the communication subsystem (not shown), and/or other components of the compute device (not shown). Additionally, in some embodiments, one or more of the illustrative components of the environment  500  may form a portion of another component and/or one or more of the illustrative components may be independent of one another. Further, in some embodiments, one or more of the components of the environment  500  may be embodied as virtualized hardware components or emulated architecture, which may be established and maintained by the processor or other components of the server  108 . 
     The historical interaction analyzer  502  is configured to analyze the user&#39;s historical interaction with and use of the physical media objects  102  and/or compute device  106 . For example, the historical interaction analyzer  502  may track the previously selected media, previously determined media indexes, media objects used by the user, and other user interactions with the physical media objects  102  and/or compute device  106 . The historical interaction analyzer  502  may generate and store historical data based on such analyses and update the media content, media index mapping, and/or other aspects of the compute device  106  and/or physical media objects  102 . 
     The media updater  504  is configured to update the media content and/or media index mapping of the compute device  106  based on the historical user interaction data produced by the historical interaction analyzer. In embodiments in which a multiplayer mode is enabled, the media updater  504  may also update other compute devices  106  based on the user interaction data. For example, in such embodiments, the media updater  504  may transmit multiplayer information to other compute devices  106  that are presently playing the same media index of the same media (e.g., playing the same game). The data communicator  508  is configured to facilitate communication between the server  108  and the compute devices  106  of the system  100 . 
     Referring now to  FIG. 6 , in use, each physical media object  102  may execute a method  600  for facilitating structured media playback. The method  600  begins with block  602  in which the physical media object  102  scans for position sensor tags  150  of the substrate  104  in local vicinity of the physical media object  102 . To do so, in the illustrative embodiment, the physical media object  102  transmits an interrogation signal to cause the one or more position sensor tags  150  to transmit position sensor tag information (e.g., a tag identifier) to the physical media object  102 . In block  604 , the physical media object  102  determines whether any position sensor tag(s)  150  has been detected (e.g., based on receipt of the tag information). If not, the method  600  branches ahead to blocks  612 ,  614 , and  618 , described below. It should be appreciated that in some embodiments, the physical media object  102  may continually, continuously, periodically, or responsively scan for the position sensor tags  150 . In other embodiments, the physical media object  102  may only scan for new position sensor tags  150 . 
     If, however, the physical media object  102  detects one or more position sensor tags  150 , the method  600  advances to block  606  in which the physical media object  102  transmits the received position sensor tag information to the compute device  106 . As discussed above, the physical sensor tag information may be embodied as, or otherwise include, a tag identifier that uniquely identifies the sensed physical sensor tag  150  from other position sensor tags in the local vicinity of the sensed position sensor tag  150 . Additionally or alternatively, the position sensor tag information may be embodied as, or otherwise include, metadata that defines a context of the corresponding physical sensor tag  150 . As such, in block  608 , the physical media object  102  may transmit the tag identifier to the compute device  106 . Additionally, in embodiments in which the position sensor tag information includes the metadata, the physical media object  102  may transmit the metadata to the compute device  106  in block  610 . 
     After the physical media object  102  has transmitted the received position sensor tag information to the compute device  106 , the method  600  advances to blocks  612 ,  614 , which may be executed contemporaneously with each other. In block  612 , the physical media object  102  determines whether a media object output instruction has been received from the compute device  106 . If not, the method  600  loops back to block  602  in which the physical media object  102  continues to scan for a position sensor tag  150  in local vicinity. If, however, the physical media object  102  determines that the media object output instruction is received, the method  600  advances to block  618  discussed below. 
     In block  614 , the physical media object  102  contemporaneously determines whether a user interaction with the physical media object  102  has been detected. As discussed above, the user interaction may be embodied as a physical interaction (e.g., the user has pressed a button of the physical media object  102 ) or an indirect interaction (e.g., a gesture made by the user). If no user interaction has been detected, the method  600  loops back to block  602  in which the physical media object  102  continues to scan for a position sensor tag  150  in local vicinity. If, however, the physical media object  102  determines that a user interaction has been detected, the method  600  advances to block  616  in which the physical media object  102  transmits a user interaction notification to the compute device  106 . The user interaction notification indicates the particular detected user interaction with the physical media object  102 . After the physical media object  102  has transmitted the user interaction notification, the method  600  advances to block  618  discussed below. 
     Referring back to block  606 , after transmitting the received position sensor tag information to the compute device  106  in block  606 , the method  600  may directly branch ahead to the block  618  in addition to blocks  612 ,  614 . In block  618 , the physical media object  102  determines whether to generate an output action. The output action may be based on any suitable data including, but not limited to, an output instruction received from the compute device  106  in block  612 , a user interaction detected in block  614 , and/or on the physical sensor tag information received in block  604 . If no output action is to be generated, the method  600  loops back to block  602  in which the physical media object  102  continues to scan for a position sensor tag in local vicinity. If, however, the physical media object  102  determines to generate the output action, the method  600  advances to block  620  in which the physical media object  102  generates the output action. For example, in embodiments in which the media object output instruction has been received in block  622 , the physical media object  102  generates the output action based the received media object output instruction. Additionally or alternatively, in embodiments in which the user interaction has been detected in block  624 , the physical media object  102  generates the output action based on the detected user interaction. Additionally or alternatively, in other embodiments in which the position sensor tag information has been received, the physical media object  102  generates the output action based the received position sensor tag information. 
     Referring now to  FIGS. 7-9 , in use, the compute device  106  may execute a method  700  for structured media playback. The method  700  begins with block  702  in which the compute device  106  monitors for the communication from the physical media object(s)  102 . In block  704 , the compute device  106  determines whether any position sensor tag information has been received from one or more physical media objects  102 . If not, the method  700  loops back to block  702  in which the compute device  106  continues to monitor for communication from the physical media objects  102 . If, however, the compute device  106  has successfully received position sensor tag information, the method  700  advances to block  706 . In block  706 , the compute device  106  determines a cast of the physical media objects  102  based on the received position sensor tag information. To do so, the compute device  106  determines, in block  708 , the relative proximity of each physical media object  102  to one another based on the tag identifiers transmitted by each physical media object  102 . As discussed above, the physical sensor tag information may include a tag identifier that uniquely identifies the corresponding position sensor tag  150  from other positions sensor tags  150  of the substrate  104 . As such, the compute device  106  may determine the present location of each physical media object  102  based on the tag identifier sensed and transmitted by each physical media object  102  and determine which physical media objects  102  are in proximity to each other based on the determined location of each physical media object  102 . In some embodiments, in block  710 , the compute device  106  may ignore those physical media object  102  that are determined not to be in proximity with other physical media objects  102  (e.g., a physical media object  102  that has been set aside on an outer edge of the substrate  104 ). Additionally, in some embodiments in block  712 , the compute device  106  may determine or monitor a movement of one or more of the physical media objects  102  across the substrate  104 . To do so, the compute device  106  may monitor the stream of tag identifiers transmitted by the moved physical media object  102  as it is moved across the substrate  104  and determine various aspects of such movement (e.g., direction, speed, etc.). The determined movement of one or more physical media objects  102  may supplement the determination of the cast of physical media objects  102  for selecting media for playback as discussed below. 
     In block  714 , the compute device  106  determines media for playback based on the determined cast of the physical media objects  102  (e.g., which toys the user has placed together on the substrate  104 ). In some embodiments, in block  716 , the compute device  106  may select a new media for playback based on the determined cast. Additionally or alternatively, in block  718 , the compute device  106  may determine a new media index of the presently selected media at which to initiate playback based on the determined cast. Additionally or alternatively, the compute device  106  may select a new media and/or a new media index based on the movement of the physical media object(s)  102  as determined in block  712 . 
     In block  722 , the compute device  106  plays the selected media. For example, in block  724 , the compute device  106  initiates playback of the media at the determined media index. After the compute device  106  has initiated playback of the selected media, the method  700  advances to block  726  of  FIG. 8  in some embodiments. In block  726 , the compute device  106  determines a media object output instruction based on the selected media and/or media index and transmits the determined media object output instruction to the corresponding physical media object  102  in block  728 . For example, if the selected media is embodied as a fairytale including a dragon character and the media presently shows the dragon&#39;s eyes glowing, the compute device  106  may transmit a media object output instruction to a physical media object  102  representing the dragon character to cause lights representing the dragon&#39;s eyes to illuminate. In this way, aspects of the physical media object  102  may correlate with the media being played. 
     Subsequently, in blocks  730 ,  732 , which may be executed contemporaneously with each other, the compute device  106  monitors for a user interaction. In block  730 , the compute device  106  monitors for a user interaction with the physical media object  102 . To do so, the compute device  106  may monitor for communication from the physical media object  102  indicating that the user has interacted with the corresponding physical media object. Similarly, in block  732 , the compute device  106  monitors for a user interaction with the compute device  106 , which may be embodied as a physical interaction or an indirect interaction as discussed above. 
     Regardless, in block  734 , the compute device  106  determines whether any user interaction has been detected. If not, the method  700  branches ahead to block  750  of  FIG. 9 , described below. If, however, the compute device  106  has detected a user interaction, the method  700  advances to block  736 , in which the compute device  106  selects the media and/or the media index for playback based on the detected user interaction. For example, in block  738 , the compute device  106  may select the media and/or the media index for playback based on a detected user interaction with one or more physical media objects  102 . Additionally or alternatively, in block  740 , the compute device  106  may select the media and/or the media index for playback based on a detected user interaction with the compute device  106 . 
     After selecting the media and/or the media index based on the detected user interaction, the method  700  advances to block  742  in which the compute device  106  initiates playback of the selected media. For example, the compute device  106  may initiate playback of the selected media at the determined media index in block  744 . In this way, the media selected for playback and/or the media index at which to initiate playback may be updated or adjusted based on user interaction with the physical media objects  102  and/or the compute device  106 . 
     In some embodiments, in block  746  of  FIG. 9 , the compute device  106  may again determine a media object output instruction based on the selected media and/or media index that has been updated or modified based on the detected user interaction and transmit any determined media object output instructions to the corresponding physical media object  102  in block  748 . 
     Subsequently, in block  750 , the compute device  106  determines whether to update the server  108 . If not, the method  700  loops back to block  702  of  FIG. 7  in which the compute device  106  continues to monitor for communication from the physical media objects  102 . If, however, the compute device  106  determines to update the server  108 , the method  700  advances to block  752  in which the compute device  106  determines update information to be transmitted to the server  108 . In some embodiments, in block  754 , the compute device  106  is determines the update information based on the received position sensor tag information. Additionally, the compute device  106  may determine the update information based on any detected user interaction with one or more physical media objects  102  in block  756 . Further, the compute device  106  may determine the update information based on any detected user interaction with compute device  106  in block  756 . After the compute device  106  has determined the update information, the compute device  106  transmits the update information to the server  108  in block  760 . The method  700  subsequently loops back to block  702  of  FIG. 7  in which the compute device  106  continues to monitor for communication from the physical media objects  102 . 
     Referring now to  FIG. 10 , in some embodiments, the compute device  106  may be further configured to generate an augmented reality associated with one or more physical media objects  102 . For example, in the illustrative embodiment, a user may point the camera  176  of the compute device  106  toward one or more physical media objects  102 , which may be placed on the substrate  104 . The user may then view additional augmented reality objects on the display  180 . The augmented reality objects may be embodied as additional media objects (e.g., new characterless of a story), augment an existing physical media objects  102  (e.g., applying a costume to a physical media object), augment the substrate  104  (e.g., applying a terrain texture to the substrate  104 ), apply additional effects to the physical media objects  102  (e.g., display fire from a dragon&#39;s mouth), and/or otherwise augment or add to the user&#39;s experience with the physical media objects. 
     To generate the augmented reality, the compute device  106  may execute a method  1000  for generating augmented reality objects. The method  1000  begins with block  1002  in which the compute device  106  determines whether to generate an augmented reality. If not, the method  1000  loops back to block  1002  in which the compute device  106  continues to determine whether to generate an augmented reality. If, however, the compute device  106  determines to generate the augmented reality, the method  1000  advances to block  1004  in which the compute device  106  generates augmented reality objects. To so, in some embodiments, in block  1006 , the compute device may generate the augmented reality objects based on the cast of the physical media objects  102 . Additionally or alternatively, in block  1008 , the compute device may generate the augmented reality objects based on a presently played media. Additionally or alternatively, in block  1010 , the compute device may generate the augmented reality objects based on the present media index of the presently played media. Additionally or alternatively, in block  1012 , the compute device may generate the augmented reality objects based on the movement of the physical media object(s)  102 . Additionally or alternatively, in block  1014 , the compute device may generate the augmented reality objects based on the user interaction with the physical media object(s) and/or the compute device. 
     In block  1016 , the compute device  106  may also analyze the physical media objects  102  for known physical media objects  102 . In block  1018 , the compute device  106  determines whether at least one of the physical media objects  102  has been identified or detected. If not, the method  1000  loops back to block  1002  in which the compute device  106  continues to determine whether to generate an augmented reality. If, however, the compute device  106  has identified at least one physical media object  102 , the method  1000  advances to block  1020  in which the compute device  106  generates or updates the augmented reality objects based on the identified physical media object(s)  102 . For example, the compute device  106  may identify whether a physical media object  102  corresponding to a knight character is viewable on the display  180  and, if so, apply an augmented reality update to the corresponding physical media object  102 . 
     Referring now to  FIG. 11 , in use, the server  108  may execute a method  1100  for managing user interaction data. The method  1100  begins with block  1102  in which the server  108  monitors for communication from one or more compute device(s)  106 . In block  1104 , the server  108  determines whether the compute device  106  received any update information from a compute device  106 . If not, the method  1100  loops back to block  1102  in which the server  108  continues to monitor for communication from the compute device(s)  106 . If, however, the server  108  received update information, the method  1100  advances to block  1106 . In block  1106 , the server  108  updates historical user data based on the received update information. As discussed above, the historical user data includes, but not limited to, the previously identified physical media objects, casts, media, media indexes, and/or user interactions with physical media objects and/or the compute device  106 . 
     After updating the historical user data, the method  1110  advances to blocks  1108 ,  1110 , which may be executed contemporaneously with each other. In block  1108 , the server  108  determines whether to update the media based on the accumulated historical user data. If the server  108  determines not to update the media based the historical user data, the method  1100  loops back to block  1102  in which the server  108  continues to monitor for communication from the compute device(s)  106 . If, however, the server  108  determines to update the media based on the historical user data, the method  1100  advances to block  1112  in which the server  108  determines the media update based on the historical user data. To do so, in block  1114 , the server  108  may determine a new media based on the historical user data. Additionally or alternatively, in block  1116 , the server  108  may determine a new media index based on the historical user data. After the server  108  determined the media update based on the historical user data, in block  1118 , the server  108  transmits the media update to the compute device  106 . In this way, the server  108  may update the media content and/or media index mapping based on the user past usage of the system  100  (e.g., whether the user enjoyed a particular selected media). 
     Additionally, in block  1110 , the server  108  determines whether a multiplayer mode is enabled. If not, the method  1100  loops back to block  1102  in which the server  108  continues to monitor for communication from the compute device(s)  106 . If, however, the server  108  determines that the multiplayer mode is enabled, the method  1100  advances to block  1120  in which the server  108  determines multiplayer information based on the received update information and transmits the multiplayer information to other compute devices  106  (e.g., the compute devices  106  that are playing the same game) in block  1122 . In this way, the server  108  may transfer user&#39;s interaction with the physical media objects  102  and/or the local compute device  106  between compute devices  106  playing the same game or media content. 
     Examples 
     Illustrative examples of the technologies disclosed herein are provided below. An embodiment of the technologies may include any one or more, and any combination of, the examples described below. 
     Example 1 includes a compute device for structured media playback, the compute device comprising a media database comprises one or more media for playback; a display; an object position tracker to (i) receive a tag information of a position sensor tag sensed by a physical media object and (ii) determine a cast of physical media objects based on at least the received tag information; and a media controller to select a media for playback from a media database based on the determined cast of physical media objects and play the selected media on a display of the compute device. 
     Example 2 includes the subject matter of Example 1, and wherein to receive the tag information of the position sensor tag comprises to receive a tag identifier of the sensed position sensor tag, wherein the tag identifier uniquely identifies the sensed position sensor tag from other position sensor tags in a vicinity of the sensed position sensor tag. 
     Example 3 includes the subject matter of any of Examples 1 and 2, and wherein to receive the tag information of the position sensor tag comprises to receive metadata related to the sensed position sensor tag, wherein the metadata defines context information related to the sensed position sensor tag. 
     Example 4 includes the subject matter of any of Examples 1-3, and wherein to determine the cast of the physical media objects comprises to determine a relative proximity of the physical media objects to each other based at least in part on the tag information. 
     Example 5 includes the subject matter of any of Examples 1-4, and wherein to determine the cast of the physical media objects comprises to ignore one or more physical media objects that are not in proximity with the physical media object from which the tag information was received. 
     Example 6 includes the subject matter of any of Examples 1-5, and wherein to determine the cast of the physical media objects comprises to determine a movement of the physical media object based on the tag information. 
     Example 7 includes the subject matter of any of Examples 1-6, and wherein to select the media for playback comprises to select a new media for playback based on the determined movement of the physical media object. 
     Example 8 includes the subject matter of any of Examples 1-7, and wherein to select the media for playback comprises to select a new media for playback based on the determined cast of physical media objects. 
     Example 9 includes the subject matter of any of Examples 1-8, and wherein to select the media for playback comprises to determine an index of the selected media at which to initiate playback based on the determined cast of physical media objects. 
     Example 10 includes the subject matter of any of Examples 1-9, and wherein to play the selected media comprises to play the selected media at the determined media index. 
     Example 11 includes the subject matter of any of Examples 1-10, and further including a user interaction manager to determine a media object output instruction based on a media index of the selected media, wherein the media index defines a present temporal location within the selected media and the media object output instruction is indicative of an output to be produced by the physical media object; and a data communicator to transmit a media object output instruction to the physical media object. 
     Example 12 includes the subject matter of any of Examples 1-11, and further including a user interaction manager to monitor a user interaction, wherein to select the media for playback comprises to select, by the compute device, the media for playback based at least in part on the user interaction. 
     Example 13 includes the subject matter of any of Examples 1-12, and wherein to monitor the user interaction comprises to monitor the user interaction with the compute device. 
     Example 14 includes the subject matter of any of Examples 1-13, and wherein to select the media for playback comprises to select the media for playback based on the user interaction with the compute device. 
     Example 15 includes the subject matter of any of Examples 1-14, and wherein to select the media for playback comprises to select the media for playback based on the user interaction with physical the media object. 
     Example 16 includes the subject matter of any of Examples 1-15, and wherein to monitor the user interaction comprises to receive, from the physical media object, a user interaction notification indicative of a user interaction with the physical media object. 
     Example 17 includes the subject matter of any of Examples 1-16, and wherein to monitor the user interaction comprises to monitor for a gesture performed by the user. 
     Example 18 includes the subject matter of any of Examples 1-17, and wherein to monitor the user interaction comprises to monitor for a facial expression of the user. 
     Example 19 includes the subject matter of any of Examples 1-18, and wherein to monitor the user interaction comprises to monitor voice data of the user indicative of the user&#39;s voice. 
     Example 20 includes the subject matter of any of Examples 1-19, and wherein to select the media for playback comprises to select a new media based on the user interaction. 
     Example 21 includes the subject matter of any of Examples 1-20, and wherein to select the media for playback comprises to determine an index of the selected media at which to initiate playback based on the user interaction. 
     Example 22 includes the subject matter of any of Examples 1-21, and wherein to play the selected media comprises to play the selected media at the determined media index. 
     Example 23 includes a method of structured media playback, the method comprising receiving, by a compute device and from at least one physical media object, tag information of a position sensor tag sensed by the physical media object; determining, by the compute device, a cast of the physical media objects based on at least the received tag information; selecting, by the compute device, a media for playback on the compute device based on the determined cast of physical media objects; and playing, by the compute device, the selected media. 
     Example 24 includes the subject matter of Example 23, and wherein receiving the tag information of the position sensor tag comprises receiving a tag identifier of the sensed position sensor tag, wherein the tag identifier uniquely identifies the sensed position sensor tag from other tags in a vicinity of the sensed position sensor tag. 
     Example 25 includes the subject matter of any of Examples 23 and 24, and wherein receiving the tag information of the position sensor tag comprises receiving metadata related to the sensed position sensor tag, wherein the metadata defines context information related to the sensed position sensor tag. 
     Example 26 includes the subject matter of any of Examples 23-25, and wherein determining the cast of the physical media objects comprises determining a relative proximity of the physical media objects to each other based at least in part on the tag information. 
     Example 27 includes the subject matter of any of Examples 23-26, and wherein determining the cast of the physical media objects comprises ignoring one or more physical media objects that are not in proximity with the physical media object from which the tag information was received. 
     Example 28 includes the subject matter of any of Examples 23-27, and wherein determining the cast of the physical media objects comprises determining a movement of the physical media object based on the tag information. 
     Example 29 includes the subject matter of any of Examples 23-28, and wherein selecting the media for playback comprises selecting a new media for playback based on the determined movement of the physical media object. 
     Example 30 includes the subject matter of any of Examples 23-29, and wherein selecting the media for playback comprises selecting a new media for playback based on the determined cast of physical media objects. 
     Example 31 includes the subject matter of any of Examples 23-30, and wherein selecting the media for playback comprises determining an index of the selected media at which to initiate playback based on the determined cast of physical media objects. 
     Example 32 includes the subject matter of any of Examples 23-31, and wherein playing the selected media comprises playing the selected media at the determined media index. 
     Example 33 includes the subject matter of any of Examples 23-32, and further including determining a media object output instruction based on a media index of the selected media, wherein the media index defines a present temporal location within the selected media and the media object output instruction is indicative of an output to be produced by the physical media object; and transmitting the media object output instruction to the physical media object. 
     Example 34 includes the subject matter of any of Examples 23-33, and further including monitoring a user interaction; and selecting, by the compute device, the media for playback based at least in part on the user interaction. 
     Example 35 includes the subject matter of any of Examples 23-34, and wherein monitoring the user interaction comprises monitoring, by the compute device, the user interaction with the compute device. 
     Example 36 includes the subject matter of any of Examples 23-35, and wherein selecting the media for playback comprises selecting the media for playback based on the user interaction with the compute device. 
     Example 37 includes the subject matter of any of Examples 23-36, and wherein selecting the media for playback comprises selecting the media for playback based on the user interaction with physical the media object. 
     Example 38 includes the subject matter of any of Examples 23-37, and wherein monitoring the user interaction comprises receiving, by the compute device and from the physical media object, a user interaction notification indicative of a user interaction with the physical media object. 
     Example 39 includes the subject matter of any of Examples 23-38, and wherein monitoring the user interaction comprises monitoring for a gesture performed by the user. 
     Example 40 includes the subject matter of any of Examples 23-39, and wherein monitoring the user interaction comprises monitoring for a facial expression of the user. 
     Example 41 includes the subject matter of any of Examples 23-40, and wherein monitoring the user interaction comprises monitoring voice data of the user indicative of the user&#39;s voice. 
     Example 42 includes the subject matter of any of Examples 23-41, and wherein selecting the media for playback comprises selecting a new media based on the user interaction. 
     Example 43 includes the subject matter of any of Examples 23-42, and wherein selecting the media for playback comprises determining an index of the selected media at which to initiate playback based on the user interaction. 
     Example 44 includes the subject matter of any of Examples 23-43, and wherein playing the selected media comprises playing the selected media at the determined media index. 
     Example 45 includes a physical media object for structured media playback, the physical media object comprising a position detector to sense, a tag identifier of one or more position sensor tags within a local vicinity of the physical media object; a data communicator to (i) transmit the sensed tag identifier to a compute device and (ii) receive an output instruction from the compute device; and an action manager to generate an output action based on the received output instruction. 
     Example 46 includes the subject matter of Example 45, and wherein to sense the tag information of one or more position sensor tags comprises to sense the tag information of a near field communications (NFC) tag within a local vicinity of the physical media object. 
     Example 47 includes the subject matter of any of Examples 45 and 46, and wherein to sense the tag information of one or more position sensor tags comprises to sense the tag information of a radio frequency identification (RFID) tag within a local vicinity of the physical media object. 
     Example 48 includes the subject matter of any of Examples 45-47, and wherein to transmit the tag information comprises to transmit a tag identifier of the sensed position sensor tag to the compute device, wherein the tag identifier uniquely identifies the sensed position sensor tag from other position sensor tags in the local vicinity of the sensed position sensor tag. 
     Example 49 includes the subject matter of any of Examples 45-48, and wherein to transmit the sensed tag information comprises to transmit metadata of the sensed position sensor tag to the compute device, wherein the metadata defines context information related to the sensed position sensor tag. 
     Example 50 includes the subject matter of any of Examples 45-49, and further including a user interaction manager to detect a user interaction with the physical media object. 
     Example 51 includes the subject matter of any of Examples 45-50, and wherein to detect the user interaction comprises to detect the user interaction based on a physical interaction of the user with the physical media object. 
     Example 52 includes the subject matter of any of Examples 45-51, and wherein to detect the user interaction comprises to detect the user interaction based on a gesture performed by the user. 
     Example 53 includes the subject matter of any of Examples 45-52, and wherein to detect the user interaction comprises to detect the user interaction based on a facial expression of the user. 
     Example 54 includes the subject matter of any of Examples 45-53, and wherein to detect the user interaction comprises to detect the user interaction based on captured voice data of the user. 
     Example 55 includes the subject matter of any of Examples 45-54, and wherein to generate the output action comprises to generate the output action based on the detected user interaction. 
     Example 56 includes the subject matter of any of Examples 45-55, and wherein to generate the output action comprises to generate the output action based on the tag information. 
     Example 57 includes a method for facilitating structured media playback, the method comprising sensing, by a physical media object, a tag information of one or more position sensor tags within a local vicinity of the physical media object; transmitting, by the physical media object, the sensed tag information to a compute device; receiving, by the physical media object, an output instruction from the compute device; and generating, by the physical media object, an output action based on the received output instruction. 
     Example 58 includes the subject matter of Example 57, and wherein sensing the tag information of one or more position sensor tags comprises sensing the tag information of a near field communications (NFC) tag within a local vicinity of the physical media object. 
     Example 59 includes the subject matter of any of Examples 57 and 58, and wherein sensing the tag information of one or more position sensor tags comprises sensing the tag information of a radio frequency identification (RFID) tag within a local vicinity of the physical media object. 
     Example 60 includes the subject matter of any of Examples 57-59, and wherein transmitting the sensed tag information comprises transmitting a tag identifier of the sensed position sensor tag to the compute device, wherein the tag identifier uniquely identifies the sensed position sensor tag from other tags in the local vicinity of the sensed position sensor tag. 
     Example 61 includes the subject matter of any of Examples 57-60, and wherein transmitting the sensed tag information comprises transmitting metadata of the sensed position sensor tag to the compute device, wherein the metadata defines context information related to the sensed position sensor tag. 
     Example 62 includes the subject matter of any of Examples 57-61, and further including detecting a user interaction with the physical media object. 
     Example 63 includes the subject matter of any of Examples 57-62, and wherein detecting the user interaction comprises detecting the user interaction based on a physical interaction of the user with the physical media object. 
     Example 64 includes the subject matter of any of Examples 57-63, and wherein detecting the user interaction comprises detecting the user interaction based on a gesture performed by the user. 
     Example 65 includes the subject matter of any of Examples 57-64, and wherein detecting the user interaction comprises detecting the user interaction based on a facial expression of the user. 
     Example 66 includes the subject matter of any of Examples 57-65, and wherein detecting the user interaction comprises detecting the user interaction based on captured voice data of the user. 
     Example 67 includes the subject matter of any of Examples 57-66, and wherein generating the output action comprises generating the output action based on the detected user interaction. 
     Example 68 includes the subject matter of any of Examples 57-67, and wherein generating the output action comprises generating the output action based on the tag information. 
     Example 69 includes a system for structured media playback, the system comprising a substrate having a matrix of position sensor tags embedded therein; a physical media object positionable on the substrate, the physical media object to sense tag information of at least one position sensor tag of the matrix of position sensor tags when positioned on the substrate and transmit the sensed tag information; and a compute device to receive the tag information from the physical media object, determine a cast of physical media objects based on the received tag information, select a media for playback based on the determined cast of physical media objects, and initiate playback of the selected media. 
     Example 70 includes the subject matter of Example 69, and wherein the tag information comprises a tag identifier that uniquely identifies the sensed position sensor tag from other position sensor tags in a vicinity of the sensed position sensor tag. 
     Example 71 includes the subject matter of any of Examples 69 and 70, and wherein the tag information comprises metadata that defines context information related to the sensed position sensor tag. 
     Example 72 includes the subject matter of any of Examples 69-71, and wherein to determine the cast of the physical media objects comprises to determine a relative proximity of the physical media objects to each other based at least in part on the tag information. 
     Example 73 includes the subject matter of any of Examples 69-72, and wherein to determine the cast of the physical media objects comprises to ignore one or more physical media objects not in proximity with the physical media object. 
     Example 74 includes the subject matter of any of Examples 69-73, and wherein to determine the cast of the physical media objects comprises to determine a movement of the physical media object based on the tag information. 
     Example 75 includes the subject matter of any of Examples 69-74, and wherein to select the media for playback comprises to select a new media based on the determined movement of the physical media object. 
     Example 76 includes the subject matter of any of Examples 69-75, and wherein to select the media for playback comprises to select a new media for playback based on the determined cast of physical media objects. 
     Example 77 includes the subject matter of any of Examples 69-76, and wherein to select the media for playback comprises to determine an index of the selected media at which to initiate playback based on the determined cast of physical media objects. 
     Example 78 includes the subject matter of any of Examples 69-77, and wherein to play the selected media comprises to play the selected media at the determined media index. 
     Example 79 includes a method for structured media playback, the method comprising sensing, by a physical media object, tag information of one or more position sensor tags embedded in a substrate on which the physical media object is placed; transmitting, by the physical media object, the sensed tag information to a compute device; determining, by the compute device, a cast of physical media objects based on at least the received tag information; selecting, by the compute device, a media for playback on the compute device based on the determined cast of physical media objects; and playing, by the compute device, the selected media. 
     Example 80 includes the subject matter of Example 79, and wherein sensing the tag information of the position sensor tag comprises sensing a tag identifier of the position sensor tag embedded in a substrate on which the physical media object is placed, wherein the tag identifier uniquely identifies the sensed position sensor tag from other position sensor tags in a vicinity of the sensed position sensor tag. 
     Example 81 includes the subject matter of any of Examples 79 and 80, and wherein sensing the tag information of the position sensor tag comprises sensing metadata related to the position sensor tag embedded in a substrate on which the physical media object is placed, wherein the metadata defines context information related to the sensed position sensor tag. 
     Example 82 includes the subject matter of any of Examples 79-81, and wherein determining the cast of the physical media objects comprises determining a relative proximity of the physical media objects to each other based at least in part on the tag information. 
     Example 83 includes the subject matter of any of Examples 79-82, and wherein determining the cast of the physical media objects comprises ignoring one or more physical media objects not in proximity with the physical media object. 
     Example 84 includes the subject matter of any of Examples 79-83, and wherein determining the cast of the physical media objects comprises determining a movement of the physical media object based on the tag information. 
     Example 85 includes the subject matter of any of Examples 79-84, and wherein selecting the media for playback comprises selecting a new media based on the determined movement of the physical media object. 
     Example 86 includes the subject matter of any of Examples 79-85, and wherein selecting the media for playback comprises selecting a new media for playback based on the determined cast of physical media objects. 
     Example 87 includes the subject matter of any of Examples 79-86, and wherein selecting the media for playback comprises determining an index of the selected media at which to initiate playback based on the determined cast of physical media objects. 
     Example 88 includes the subject matter of any of Examples 79-87, and wherein playing the selected media comprises playing the selected media at the determined media index. 
     Example 89 includes one or more machine-readable storage media comprising a plurality of instructions stored thereon that, when executed, causes a device to perform the method of any of Examples 23-44, 57-68, and 79-88. 
     Example 90 includes a compute device for structured media playback, the compute device comprising means for receiving, from at least one physical media object, tag information of a position sensor tag sensed by the physical media object; means for determining a cast of the physical media objects based on at least the received tag information; means for selecting a media for playback on the compute device based on the determined cast of physical media objects; and means for playing the selected media. 
     Example 91 includes the subject matter of Example 90, and wherein the means for receiving the tag information of the position sensor tag comprises means for receiving a tag identifier of the sensed position sensor tag, wherein the tag identifier uniquely identifies the sensed position sensor tag from other tags in a vicinity of the sensed position sensor tag. 
     Example 92 includes the subject matter of any of Examples 90 and 91, and wherein the means for receiving the tag information of the position sensor tag comprises means for receiving metadata related to the sensed position sensor tag, wherein the metadata defines context information related to the sensed position sensor tag. 
     Example 93 includes the subject matter of any of Examples 90-92, and wherein the means for determining the cast of the physical media objects comprises means for determining a relative proximity of the physical media objects to each other based at least in part on the tag information. 
     Example 94 includes the subject matter of any of Examples 90-93, and wherein the means for determining the cast of the physical media objects comprises means for ignoring one or more physical media objects that are not in proximity with the physical media object from which the tag information was received. 
     Example 95 includes the subject matter of any of Examples 90-94, and wherein the means for determining the cast of the physical media objects comprises means for determining a movement of the physical media object based on the tag information. 
     Example 96 includes the subject matter of any of Examples 90-95, and wherein the means for selecting the media for playback comprises means for selecting a new media for playback based on the determined movement of the physical media object. 
     Example 97 includes the subject matter of any of Examples 90-96, and wherein the means for selecting the media for playback comprises means for selecting a new media for playback based on the determined cast of physical media objects. 
     Example 98 includes the subject matter of any of Examples 90-97, and wherein the means for selecting the media for playback comprises means for determining an index of the selected media at which to initiate playback based on the determined cast of physical media objects. 
     Example 99 includes the subject matter of any of Examples 90-98, and wherein the means for playing the selected media comprises means for playing the selected media at the determined media index. 
     Example 100 includes the subject matter of any of Examples 90-99, and further including means for determining a media object output instruction based on a media index of the selected media, wherein the media index defines a present temporal location within the selected media and the media object output instruction is indicative of an output to be produced by the physical media object; and means for transmitting the media object output instruction to the physical media object. 
     Example 101 includes the subject matter of any of Examples 90-100, and further including means for monitoring a user interaction; and means for selecting the media for playback based at least in part on the user interaction. 
     Example 102 includes the subject matter of any of Examples 90-101, and wherein the means for monitoring the user interaction comprises means for monitoring the user interaction with the compute device. 
     Example 103 includes the subject matter of any of Examples 90-102, and wherein the means for selecting the media for playback comprises means for selecting the media for playback based on the user interaction with the compute device. 
     Example 104 includes the subject matter of any of Examples 90-103, and wherein the means for selecting the media for playback comprises means for selecting the media for playback based on the user interaction with physical the media object. 
     Example 105 includes the subject matter of any of Examples 90-104, and wherein the means for monitoring the user interaction comprises means for receiving, from the physical media object, a user interaction notification indicative of a user interaction with the physical media object. 
     Example 106 includes the subject matter of any of Examples 90-105, and wherein the means for monitoring the user interaction comprises means for monitoring for a gesture performed by the user. 
     Example 107 includes the subject matter of any of Examples 90-106, and wherein the means for monitoring the user interaction comprises means for monitoring for a facial expression of the user. 
     Example 108 includes the subject matter of any of Examples 90-107, and wherein the means for monitoring the user interaction comprises means for monitoring voice data of the user indicative of the user&#39;s voice. 
     Example 109 includes the subject matter of any of Examples 90-108, and wherein the means for selecting the media for playback comprises means for selecting a new media based on the user interaction. 
     Example 110 includes the subject matter of any of Examples 90-109, and wherein the means for selecting the media for playback comprises means for determining an index of the selected media at which to initiate playback based on the user interaction. 
     Example 111 includes the subject matter of any of Examples 90-110, and wherein the means for playing the selected media comprises means for playing the selected media at the determined media index. 
     Example 112 includes a physical media object for structured media playback, the physical media object comprising means for sensing a tag information of one or more position sensor tags within a local vicinity of the physical media object; means for transmitting the sensed tag information to a compute device; means for receiving an output instruction from the compute device; and means for generating an output action based on the received output instruction. 
     Example 113 includes the subject matter of Example 112, and wherein the means for sensing the tag information of one or more position sensor tags comprises means for sensing the tag information of a near field communications (NFC) tag within a local vicinity of the physical media object. 
     Example 114 includes the subject matter of any of Examples 112 and 113, and wherein the means for sensing the tag information of one or more position sensor tags comprises means for sensing the tag information of a radio frequency identification (RFID) tag within a local vicinity of the physical media object. 
     Example 115 includes the subject matter of any of Examples 112-114, and wherein the means for transmitting the sensed tag information comprises means for transmitting a tag identifier of the sensed position sensor tag to the compute device, wherein the tag identifier uniquely identifies the sensed position sensor tag from other tags in the local vicinity of the sensed position sensor tag. 
     Example 116 includes the subject matter of any of Examples 112-115, and wherein the means for transmitting the sensed tag information comprises means for transmitting metadata of the sensed position sensor tag to the compute device, wherein the metadata defines context information related to the sensed position sensor tag. 
     Example 117 includes the subject matter of any of Examples 112-116, and further including means for detecting a user interaction with the physical media object. 
     Example 118 includes the subject matter of any of Examples 112-117, and wherein the means for detecting the user interaction comprises means for detecting the user interaction based on a physical interaction of the user with the physical media object. 
     Example 119 includes the subject matter of any of Examples 112-118, and wherein the means for detecting the user interaction comprises means for detecting the user interaction based on a gesture performed by the user. 
     Example 120 includes the subject matter of any of Examples 112-119, and wherein the means for detecting the user interaction comprises means for detecting the user interaction based on a facial expression of the user. 
     Example 121 includes the subject matter of any of Examples 112-120, and wherein the means for detecting the user interaction comprises means for detecting the user interaction based on captured voice data of the user. 
     Example 122 includes the subject matter of any of Examples 112-121, and wherein the means for generating the output action comprises means for generating the output action based on the detected user interaction. 
     Example 123 includes the subject matter of any of Examples 112-122, and wherein the means for generating the output action comprises means for generating the output action based on the tag information. 
     Example 124 includes a system for structured media playback, the system comprising means for sensing tag information of one or more position sensor tags embedded in a substrate on which the physical media object is placed; means for transmitting the sensed tag information to a compute device; means for determining a cast of physical media objects based on at least the received tag information; means for selecting a media for playback on the compute device based on the determined cast of physical media objects; and means for playing the selected media. 
     Example 125 includes the subject matter of Example 124, and wherein the means for sensing the tag information of the position sensor tag comprises means for sensing a tag identifier of the position sensor tag embedded in a substrate on which the physical media object is placed, wherein the tag identifier uniquely identifies the sensed position sensor tag from other position sensor tags in a vicinity of the sensed position sensor tag. 
     Example 126 includes the subject matter of any of Examples 124 and 125, and wherein the means for sensing the tag information of the position sensor tag comprises means for sensing metadata related to the position sensor tag embedded in a substrate on which the physical media object is placed, wherein the metadata defines context information related to the sensed position sensor tag. 
     Example 127 includes the subject matter of any of Examples 124-126, and wherein the means for determining the cast of the physical media objects comprises means for determining a relative proximity of the physical media objects to each other based at least in part on the tag information. 
     Example 128 includes the subject matter of any of Examples 124-127, and wherein the means for determining the cast of the physical media objects comprises means for ignoring one or more physical media objects not in proximity with the physical media object. 
     Example 129 includes the subject matter of any of Examples 124-128, and wherein the means for determining the cast of the physical media objects comprises means for determining a movement of the physical media object based on the tag information. 
     Example 130 includes the subject matter of any of Examples 124-129, and wherein the means for selecting the media for playback comprises means for selecting a new media based on the determined movement of the physical media object. 
     Example 131 includes the subject matter of any of Examples 124-130, and wherein the means for selecting the media for playback comprises means for selecting a new media for playback based on the determined cast of physical media objects. 
     Example 132 includes the subject matter of any of Examples 124-131, and wherein the means for selecting the media for playback comprises means for determining an index of the selected media at which to initiate playback based on the determined cast of physical media objects. 
     Example 133 includes the subject matter of any of Examples 124-132, and wherein the means for playing the selected media comprises means for playing the selected media at the determined media index.