Abstract:
A safety critical, time sensitive data system for projecting safety/mission critical data onto a display pair of Commercial Off The Shelf (COTS) light weight projection glasses or monocular creating an immersive omnidirectional HUD (Heads Up Display) system with 6 degrees of freedom movement with user immersion and user inputs &amp; outputs. The system includes the display, haptic glove, haptic suit, vestibular interface, temperature emulation, smell emulation, and omnidirectional sound, the workstation, the application software, and inputs containing the safety/mission critical information (Current User Position, Total Collision Avoidance System—TCAS, Global Positioning System—GPS, Magnetic Resonance Imaging—MRI Images, CAT scan images. Weather data. Military troop data, real-time space type markings etc.). The workstation software processes the incoming safety/mission critical data and converts it into a three dimensional space for the user to immerse into the environment. Selecting any of the images may display available information about the selected item or may enhance the image, or moving hand or body will generate enhanced environmental perception &amp; awareness, as well as inputs and outputs. Predicted position vectors may be displayed as well as 3D terrain.

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
       [0001]    This application claims priority from U.S. provisional application Ser. No. 61/628,998, filed Nov. 12, 2011; and from U.S. provisional application Ser. No. 61/629,010, filed Nov. 12, 2011; and is a continuation-in-part of U.S. patent application Ser. No. 12/460,552, filed Jul. 20, 2009. 
     
    
     FIELD 
       [0002]    This present disclosure relates generally to a wearable display device. More particularly the disclosure relates to a wearable display device that is operated by moving the user&#39;s head and/or eyes, to achieve different views of data corresponding to the direction of the user&#39;s gaze. This disclosure discusses specific applications in the aviation field, but further applies to the medical, military, police, fire, leisure, and automotive fields as well as having applications in areas requiring displaying various data onto a 3 dimensional orthogonal space. 
       BACKGROUND 
       [0003]    There are many critical perceptual limitations to humans piloting aircraft or other vehicles as well as doctors and medical technicians implementing procedures on patients, or operators trying to construct or repair or diagnose equipment or structures, or emergency personnel attempting to rescue people or alleviate a dangerous situation. To overcome many of these perceptual limitations immersion as well as augmented reality has been developed to provide necessary and relevant information outside the immediate local perception of the user that is used to optimize the abilities of the user or users well beyond their natural local perception. 
         [0004]    With the advent of advanced simulation technology, the augmentation of dynamic three-dimensional surfaces onto a see-through display has become more and more feasible, combined with the ability to track the orientation of an operators head, hand(s), body, and eyes and of objects in a system. Known orientations of mounted see-through displays and data from sensors indicating the states of objects have also been developed. The knowledge base of three-dimensional surfaces can be given the added benefit of augmentation as well as providing the ability to reasonably predict relative probabilities of collisions enabling a user to optimize the user&#39;s efforts. Such capabilities allows a user to not only have the visible world augmented, but also in conditions where the visibility is poor due to weather, night, or occlusion by structures can allow the user to have an augmented telepresence as well as a physical presence. 
         [0005]    For pilots of aircraft, many of these limitations include occlusion by aircraft structures that keep the pilot from seeing weather conditions, icing on wings and control structures, conditions of aircraft structures, terrain, buildings, or lack of adequate day-light, as well as not knowing the flight plan, position, speed, and direction of other known aircraft, or the position, speed, and direction of unknown aircraft, structures, or flocks of birds received from radar or other sensor data. 
       SUMMARY 
       [0006]    This disclosure relates to displaying safety/mission critical data in real time to the user in a dynamic 3 dimensional orthogonal space to create a virtual omnidirectional/spherical) (360° Heads Up Display (HUD) as well as complete or partial environmental immersion through enhanced/augmented perception. The data inputs and outputs are manipulated and generated by a system (hereinafter referred to as HUD360) and displayed on either a pair of transparent Commercial Off-the-Shelf (COTS) glasses, monocle, a set of opaque COTS glasses and/or monocle, and/or transferred through a haptic glove and/or haptic suit and/or vestibular interface and/or aroma generator. The glasses can be either a projection type or embedded into the display such as a flexible Organic Light Emitting Diode (OLED) display or other technology. The disclosure is not limited to wearable glasses, haptic suit, haptic glove, and/or vestibular interface, where other methods such as fixed HUD devices as well as see-through or perspective positioned sensed oriented imagery capable based hand-held displays can also be utilized if incorporated with remote head and eye tracking technologies as described in U.S. Pat. No. 6,603,491 and U.S. Pat. No. 6,847,336 or by having orientation sensors on the device itself, or by other haptic device external to user. 
         [0007]    The pilot (user) can use the HUD360 display to view terrain, structures, and other aircraft nearby and other aircraft that have their flight plan paths in the pilot&#39;s vicinity as well as display and highlight this information in directions that are normally occluded by aircraft structures or poor visibility. The system can scan the environment using system sensors and highlight faint or occluded but critical objects. The pilot (user) can also perceive dynamic objects through haptic gloves, haptic suit, as well as motion through a vestibular interface. 
         [0008]    Aside from perceiving external information, the health of the aircraft can also be checked by the HUD360 by having a pilot observe an augmented view or have a feeling of an augmented surface of the operation or structure of the aircraft, such as of the aileron control surfaces, and be able to see and feel an augmentation of set, min, or max, control surface position. The actual position or shape can be compared with an augmented perception of proper (designed) position or shape in order to verify safe performance, such as degree of icing, in advance of critical flight phases, where normal operation is critical such as during landing or take off. This allows a pilot or user to be more able to adapt in abnormal circumstances where operating components are not functioning optimally. 
         [0009]    Pan, tilt, and zoom cameras &amp; other sensors mounted in specific locations to see &amp; perceive outside of the aircraft can be used to augment the occluded perception of the pilot or user, where said cameras and sensors can follow the direction of the pilots head, hand(s) and/or body, and allow the pilot or user to see the outside of what would normally be blocked by the flight deck and vessel structures, or where said cameras and sensors can move independently of the pilot&#39;s or user&#39;s perception and body positioning. For instance, an external gimbaled infrared camera can be used for a pilot to verify the de-icing function of aircraft wings to help verify that the control surfaces have been heated enough by verifying a uniform infrared signature and comparing it to expected normal augmented images. A detailed database on the design and structure, as well as full motion of all parts can be used to augment normal operation that a pilot can see, such as minimum maximum position of control structures. These minimum maximum positions can be augmented in the pilots HUD so the pilot can verify control structures&#39; operation whether they are dysfunctional or operating normally. 
         [0010]    In another example, external cameras in both visible, infrared, or other spectrum on a space craft can be used to help an astronaut easily and naturally verify the structural integrity of the spacecraft control surfaces, that may have been damaged during launch, or to verify the ability of the rocket boosters to contain plasma thrust forces before and during launching or re-entry to earths atmosphere and to determine if repairs are needed and if an immediate abort is needed. 
         [0011]    With the use of both head and eye orientation tracking, objects normally occluded in the direction of a user&#39;s gaze (as determined both by head and eye orientation) can be used to display objects hidden from normal view. This sensing of both the head and eye orientation can give the user optimal control of the display augmentation as well as an un-occluded omnidirectional viewing capability freeing the user&#39;s hands to do the work necessary to get a job done simultaneously and efficiently. 
         [0012]    The user can look in a direction of an object and either by activating a control button of which can be emulated by a haptic glove, or by speech recognition, selects the object. This can cause the object to be highlighted or selected and the system can then provide further information on the selected object. The user can also remove or add layers of occlusions by selecting and requesting a layer to be removed or added. As an example, if a pilot is looking at an aircraft wing, and the pilot wants to look at what is behind the wing, the pilot can select a function to turn off wing occlusion and have corresponding perspective projected image data provided or a live video feed of a gimbaled zoom camera positioned so that the wing does not occlude it. The camera can be oriented to the direction of the pilots head and eye gaze, whereby a live video slice from the gimbaled zoom camera is fed back and projected onto the semi transparent display onto the pilot&#39;s perception of the wing surface as viewed through the display by perceptual transformation of the video and the pilots gaze vector. This augments the view behind the wing. 
         [0013]    The pilot or first officer or user can also select zoom even further behind the wing surface or other structure, giving beyond the capability of an “eagle eye” view as well as real time remote immersion of the world through augmentation of reality and sensor data from other sources, where the user&#39;s eyes can be used to control the gimbaled motion of the zoomable telescopic camera, and the user can feel and manipulate objects through a haptic glove and haptic suit. 
         [0014]    As another application to aid the captain or first officer in security detail of the flight deck, the captain or first officer can turn their head looking back into the cabin behind the locked flight deck door and view crew and passengers through a gimbaled zoom camera tied into the captain&#39;s or first officer&#39;s head/eye orientations to assess security or other emergency issues inside the cabin or even inside the luggage areas. Cameras underneath the aircraft can also be put to use by the captain or first officer to visually inspect the landing gear status, or check for runway debris well in advance of landing or takeoff, by doing a telescopic scan of the runway. 
         [0015]    Gimbaled zoom camera perceptions and/or other sensors, as well as augmented data perceptions (such as known dynamic 3D surface data, 3D floor plan, or data from other sensors from other sources) can be transferred between pilot, crew, or other cooperatives with each wearing a gimbaled camera (or having other data to augment) and by trading and transferring perceptual information. For instance, a first on the scene fire-fighter or paramedic can have a zoom-able gimbaled camera and/or infrared and/or other sensors that can be transmitted to other cooperatives such as a fire chief, captain, or emergency coordinator heading to the scene to assist in an operation. The control of the zoom-able gimbaled infrared or other camera can be transferred allowing remote collaborators to have a telepresence (transferred remote perspective immersion and augmentation) to inspect different aspects of a remote perception, allowing them to more optimally assess, cooperate and respond to a situation quickly. Spectral analyzer or equivalent sensor systems can be used to identify chemical composition and smells, and transmit for regeneration elsewhere. 
         [0016]    Other systems, methods, features, and advantages of the present disclosure will be or become apparent to one with skill in the art upon examination of the following drawings and detailed description. The features, functions and advantages that have been discussed can be achieved independently in various embodiments of the present invention or may be combined in yet other embodiments further details of which can be seen with reference to the following description and drawings. 
     
    
     
       BRIEF DESCRIPTION OF THE FIGURES 
         [0017]    Many aspects of the present disclosure can be better understood with reference to the following drawings. The components in the drawings are not necessarily to scale, emphasis instead being placed upon clearly illustrating the principles of the present invention. Moreover, in the drawings, like reference numerals designate corresponding parts throughout the several views. 
           [0018]      FIG. 1A  is a HUD360 system block diagram of a pair of projection type COTS glasses showing a microphone, earphones, and sensors with eye and head tracking, as well as haptic glove, haptic suit, and vestibular interface, in accordance with one embodiment of the present disclosure; 
           [0019]      FIG. 1B  is a high-level system block diagram of multiple HUD360&#39;s, in accordance with another embodiment of the present disclosure; 
           [0020]      FIG. 2A  is a diagram of a pair of projection type COTS glasses with optional microphone, earphones, vestibular interface, and gimbaled zoom camera or other sensor system shown, in accordance with another embodiment of the present disclosure; 
           [0021]      FIG. 2B  is an example of a haptic glove with position sensors, and actuators, in accordance with another embodiment of the present disclosure; 
           [0022]      FIG. 20  is an illustration of a user with a haptic suit, glove, &amp; goggles, showing an emulated control stick as well as a real hand held control device, in accordance with another embodiment of the present disclosure; 
           [0023]      FIG. 2D  is an example of a virtual keyboard display that a haptic glove can be used to feel, see, and press, and activate emulated virtual keys, in accordance with another embodiment of the present disclosure; 
           [0024]      FIG. 2E  is an example of a firefighter inside an environment being mapped using a HUD360 system, in accordance with another embodiment of the present disclosure; 
           [0025]      FIG. 2F  is an illustration of a fire chiefs view looking down at firefighters and their positions, in accordance with another embodiment of the present disclosure; 
           [0026]      FIG. 2G  is an example application of a space sensor system as a multi-camera rig in a sports stadium, in accordance with another embodiment of the present disclosure; 
           [0027]      FIG. 2H  is an example application of a space sensor system as a multi-camera rig in a national park, in accordance with another embodiment of the present disclosure; 
           [0028]      FIG. 3A  is an augmented pilot view with aircraft flight plan view with critical and caution terrain shown, along with a “Traffic out of sight” indicator, in accordance with another embodiment of the present disclosure; 
           [0029]      FIG. 38  is an augmented pilot view with aircraft flight plan view with critical and caution terrain shown, in accordance with another embodiment of the present disclosure; 
           [0030]      FIG. 30  is an augmented pilot view with aircraft flight plan view with caution terrain shown, in accordance with another embodiment of the present disclosure; 
           [0031]      FIG. 4A  is an augmented pilot view with aircraft flight plan ribbon displayed with non-critical terrain, in accordance with another embodiment of the present disclosure; 
           [0032]      FIG. 48  is an augmented pilot view with aircraft flight plan ribbon displayed with a collision course warning with another aircraft above non-critical terrain, in accordance with another embodiment of the present disclosure; 
           [0033]      FIG. 5  is an augmented pilot view of both terrain and of ground structures, where structures that are dangerous to the flight plan path are highlighted in the display, in accordance with another embodiment of the present disclosure; 
           [0034]      FIG. 6  is an illustration of a hand-held pointing device that is used for controlling a display, in accordance with another embodiment of the present disclosure; 
           [0035]      FIG. 7  is an illustration of an Air Traffic Control (ATC) tower view without aircraft flight plan and ATC entered flight procedures, in accordance with another embodiment of the present disclosure; 
           [0036]      FIG. 8  is an illustration of an ATC tower view with flight data, in accordance with another embodiment of the present disclosure; 
           [0037]      FIG. 9  is an illustration of an ATC tower view with flight data and air collision avoidance alert, in accordance with another embodiment of the present disclosure; 
           [0038]      FIG. 10  shows ATC tower view with flight data and ground collision avoidance alert, in accordance with another embodiment of the present disclosure; 
           [0039]      FIG. 11  is an illustration of an ATC tower view with lost signal and coasting, in accordance with another embodiment of the present disclosure; 
           [0040]      FIG. 12  is an illustration of an ATC Regional Control Center (RCC) view, in accordance with another embodiment of the present disclosure; 
           [0041]      FIG. 13  is an augmented pilot view with predicted position vector shown with no other outside aircraft data, in accordance with another embodiment of the present disclosure; 
           [0042]      FIG. 14  is an illustration of an ATC/RCC pilot&#39;s view from aircraft perspective, in accordance with another embodiment of the present disclosure; 
           [0043]      FIG. 15  is an illustration of a military battlefield view, showing a Map view, in accordance with another embodiment of the present disclosure; 
           [0044]      FIG. 16  is an illustration of a military battlefield view, showing a Map view: Army Operations, in accordance with another embodiment of the present disclosure; 
           [0045]      FIG. 17  is an illustration of a military battlefield view, showing a Map view: Naval Operations, in accordance with another embodiment of the present disclosure; 
           [0046]      FIG. 18  is an illustration of a military battlefield view, showing an Augmented Ground view, in accordance with another embodiment of the present disclosure; 
           [0047]      FIG. 19  is an illustration of a military Control Center (MCC) view from battlefield perspective, in accordance with another embodiment of the present disclosure; 
           [0048]      FIG. 20  is an illustration of an ATC Tower view with weather, in accordance with another embodiment of the present disclosure; 
           [0049]      FIG. 21  is an illustration of a pilot view with weather, in accordance with another embodiment of the present disclosure; 
           [0050]      FIG. 22  is an illustration of a battlefield view with weather, in accordance with another embodiment of the present disclosure; 
           [0051]      FIG. 23  is an illustration of a HUD360 application for navigating on a river, bay, or ocean with distance to object displayed, in accordance with another embodiment of the present disclosure; 
           [0052]      FIG. 24  is an illustration of a HUD360 application optimizing a search and rescue operation with a team of coast guard vessels optimized coordination of search areas with current flows identifying explored and unexplored areas, in accordance with another embodiment of the present disclosure; 
           [0053]      FIG. 25  is an illustration of a HUD360 application for a team of search and rescue units on a mountain displaying explored and unexplored areas, in accordance with another embodiment of the present disclosure; 
           [0054]      FIG. 26  is an illustration of a HUD360 application for a team of firefighters, police, or swat team in a multi-story building, in accordance with another embodiment of the present disclosure; 
           [0055]      FIG. 27  is an illustration of a HUD360 application for emergency vehicles to optimize routing through traffic, in accordance with another embodiment of the present disclosure; 
           [0056]      FIG. 28  is an illustration of a HUD360 application for leisure hikers, in accordance with another embodiment of the present disclosure; 
           [0057]      FIG. 29  is an illustration of a HUD360 application for a police/swat hostage rescue operation, in accordance with another embodiment of the present disclosure; 
           [0058]      FIG. 30  is an illustration of a HUD360 application for leisure scuba divers, in accordance with another embodiment of the present disclosure; 
           [0059]      FIG. 31  is an illustration of a HUD360 application for emergency vehicle (such as fire and police), delivery personnel, or for a real estate agent travelling on a street, in accordance with another embodiment of the present disclosure; 
           [0060]      FIG. 32  is an illustration of a HUD360 application for manufacturing an airplane, in accordance with another embodiment of the present disclosure; 
           [0061]      FIG. 33  is an illustration of a HUD360 application for repair of an airplane, in accordance with another embodiment of the present disclosure; 
           [0062]      FIG. 34  is an illustration of a HUD360 application for spelunking, in accordance with another embodiment of the present disclosure; 
           [0063]      FIG. 35  is an illustration of a HUD360 application for a motorcycle, in accordance with another embodiment of the present disclosure; 
           [0064]      FIG. 36  is an illustration of a HUD360 application optimizing a recover search operation of an ocean floor with mountainous regions comparing sensor data with known surface data, in accordance with another embodiment of the present disclosure; and 
           [0065]      FIG. 37  is an illustration of a HUD360 application used by a submarine, in accordance with another embodiment of the present disclosure. 
       
    
    
     DETAILED DESCRIPTION 
       [0066]    A functional system block diagram of a HUD360 1 system with see-through display surface  4  viewed by a user  6  of a space of interest  112  is shown in  FIG. 1A . In some applications, the HUD360 1 see-through display surface  4  can be set in an opaque mode where the entire display surface  4  has only augmented display data where no external light is allowed to propagate through display surface  4 . The HUD360 1 display system is not limited to just a head mounted display or a fixed heads-up-display (HUD), but can be as simple as part of a pair of spectacles or glasses, an integrated hand-held device like a cell phone. Personal Digital Assistant (PDA), or periscope-like device, or a stereoscopic rigid or flexible microscopic probe with a micro-gimbaled head or tip (dual stereo camera system for dept perception), or a flexibly mounted device all with orientation tracking sensors in the device itself for keeping track of the devices orientation and then displaying augmentation accordingly. 
         [0067]    Other features of the HUD360 1 system include a head tracking sub-system  110 , an eye tracking sub-system  108 , and a microphone  5  are all shown in  FIG. 1A  and all of which can be used as inputs with the ability to simultaneously control the augmented see-through display view  4 , or to control another available system of the user&#39;s  6 A choice. Also shown is a pair of optional earphones  11  which can also be speakers to provide output to user  6 A that can complement the augmented output of the see-through display surface  4 . Also shown in  FIG. 1A  is a space sensor system  106  that can be a lone camera of any type or multiple independent cameras of various types that the user  6 A or outside user(s)  6 A of the system can view and control in real-time. Space sensor system  106  is not limited to a camera or cameras, or an array of cameras, but can be infrared devices, radars, laser scanners, X ray systems, acoustic, or any other suitable sensor system. The camera(s)  106  can be mounted on the goggles as an embedded part of the HUD360 1 system as shown in  FIG. 1A , or elsewhere and integrated as appropriate. Sensing and communications between user  6 A and see-through display  4  eye tracking sensor system  108 , head tracking sensor system  110 , microphone  5 , earphones  11 , and hand-held pointing device  24  are shown as wireless, while to real-time computer system/controller  102  they are shown as wired directly but can be wireless or wired depending on the desired application. All the functional blocks shown within HUD360 1 can be embedded or mounted within the goggles, worn by the user, or can be fixed away from the user  6 A depending on the desired application. If the HUD360 1 is used as a non-wearable device, such as a hand-held device, then the head tracking sensor system  110  can contain both head tracking sensors and device orientation sensors where the orientation of the hand-held device as well as orientation of the user&#39;s  6 A head &amp; eyes is measured and used to control augmentation of display  4 . 
         [0068]    Real-time computer system/controller  102  is shown in  FIG. 1A  to primarily augment see-through display  4 , route and/or process signals between the user  6 A, space sensor system  106 , eye-tracking sensor system  108 , head tracking sensor system  110 , other sensors  111  (not shown), microphone  5 , earphones/speakers  11 , hand held pointing (or other input such as a wireless keyboard and/or mouse) device  24 , haptic glove  6 B, haptic suit  6 C, vestibular interface  6 D, and transceiver  100  to other HUD360 1 units directly, or to other broadband communications networks  25 . 
         [0069]    Haptic gloves  68  and/or haptic suit  6 C can contain means to provide not only a matrix of tactile feel of varying magnitudes, but also a matrix of temperature and humidity sensation (hot, warm, cool, cold, moist, wet, etc.) variance such as via cooling or heating micro-tubes using liquid or gas flow. 
         [0070]    Other capabilities of haptic glove  68  and/or haptic suit  6 C can include pinching matrices via actuators or other means, as well as vibration matrices of varying magnitudes. Further, matrix moisture controls and even safe low level micro electric matrix shock (emulating static discharge or other sensation) can be incorporated in haptic glove  68  and haptic suit  6 C. Aroma generating system  6 H (not shown, but can connect between user  6 A and real-time computer system/controller  102 ) can also be incorporated to generate smells to further enhance the immersion experience. 
         [0071]    Transceiver(s)  100  in  FIG. 1A  receives data from orientation sensors  200  inside space of interest  112 . Optional relative orientation sensors  200  inside space of interest  112  provides orientation data along with the head tracking sensor system  110  (may include hand-held device orientation sensor if non-wearable HUD360 1 is used) along with eye tracking sensor system  108  to align and control augmentation on display  4 . The optional orientation sensors  200  on or in the space of interest are used for the application of manufacturing or repair of a controlled structure to provide a frame of reference to use with the augmentation on the display surface  4 . 
         [0072]    Power distribution system  104  can be controlled by real-time computer system/controller  102  to optimize portable power utilization, where the power is distributed to all the functional blocks of the HUD360 1 unit that are mobile needing power and turned on, off, or low power state as needed to minimize power losses. Transceiver  100  can also serve as a repeater, router, or bridge to efficiently route broadband signals from other HUD360 1 devices as a contributing part of a distributed broadband communications network  25  shown in  FIG. 18 . Transceiver  100  can be made to send and receive data such as Automatic Dependent Surveillance-Broadcast (ADS-B) data, but transceiver  100  is not limited to ADS-B, or to radio technology and can include other forms of transmission media such as from optical laser technology that carries traffic data or other collected data from other HUD360 1 units directly, indirectly, or receive data from mass real-time space data storage &amp; retrieval centers  114  shown in  FIG. 18 . 
         [0073]      FIG. 18  is a high-level system view of multiple HUD360&#39;s 1 cooperating together independently, or as part of an Air Traffic Control (ATC) Tower  27 , or Military Control Center (MCC)  12  or other control center, not shown. The HUD360 1 units are shown to utilize direct path communications between each other if within range, or by using broadband communications networks  25  that can include terrestrial (ground networks) or extra-terrestrial (satellite) communication systems. The HUD360 1 unit can share information about spaces of interest  112  by communicating directly with each other, or through broadband communications networks  25 . In addition, the HUD360 1 units can read and write to real-time space data storage &amp; retrieval centers  114  via the broadband communications networks  25 . Predicted data can also be provided by real-time sensor space environmental prediction systems  46  such as from radars or satellite. All systems and data can be synchronized and standardized to common or multiple atomic clocks, not shown, and weighted accordingly by time reliability and probabilities, to improve accuracy and precision of real-time data. 
         [0074]    Shown in  FIG. 2A  is an example of a lightweight COTS HUD360 1 see-through goggles with full peripheral capable display projection source that can also contain optional eye-tracking sensors  2 , head orientation sensors  3 , see-through display surfaces in the user&#39;s view  4 , optional microphone  5 , optional omnidirectional 3D high precision sound generating earphones  11 , optional vestibular interface  6 D, and optional space sensor system  106  (shown as gimbaled zoom able stereo camera system). The display surface  4  is primarily used to augment the optical signals from the environment (space of interest  112  not shown) outside with pertinent data useful to the user of the display. This augmented data can be anything from real-time information from sensors (such as radars, cameras, real-time database data, satellite, etc.), or can implement applications used on a typical desk top computer laptop, cell phone, or hand held device such as a Personal Digital Assistant (PDA) where internet web browsing, text messages, e-mail, can be read from a display or through text to speech conversion to earphones  11  or written either by manually entering using an input device such as the eyes to select letters, or by an external input device such as a virtual keyboard or mouse wirelessly integrated with HUD360 1, or by speech to text conversion by user speaking into microphone  5  to control applications. 
         [0075]      FIG. 2B  shows example haptic gloves  68 , with actuators/vibrators  6 E, as well as position sensors  6 F. Real time 3D environmental data can be used to activate actuators/vibrators  6 F based on position sensors  6 F data. Gloves  68  can be further enhanced to include a cooling and heating as well as humidity experience of varying magnitudes using a matrix of micro-tubing or other means, as well as actuators or other means for pinching and/or poking. 
         [0076]      FIG. 20  shows a HUD360 1 on a user&#39;s head sitting in a chair wearing a haptic suit  60 , as well as haptic glove  68  where a user can either use a hand held pointing device  24  or pointing sensors  240  on haptic glove  68  where a control surface such as a control stick is emulated using vibration and position sensors on haptic glove  68 . Also shown is a user wearing a HUD360 1 with 3D orientation sensors  3  display surface  4  with speaker/earphones  11 . Haptic full body suit  60  (that can include boots or shoes/socks) can be further enhanced to include a cooling and heating as well as humidity experience of varying magnitudes using a matrix of micro-tubing or other means, as well as actuators or other means for pinching and/or poking. 
         [0077]      FIG. 2D  is an example of a virtual keyboard display that a haptic glove can be used to feel, see, and press, and activate emulated keys. 
         [0078]      FIG. 2E  is an example of a firefighter inside an environment being rapidly mapped in real time using a HUD360 where a fireman is shown with a wireless beacon activated  116 , with space sensor system  106  shown on shoulders of fireman, that provides environmental space data where walls  112 A ceiling  112 B and door  112 C are shown. 
         [0079]      FIG. 2F  is an illustration of a fire chiefs view looking down at firefighters and their positions on a specific floor level plan view regions  107  where two firefighters  116  in distress are shown with their emergency locating beacons activated with floor plan area exit  122  and adjacent exit ways  112 C identified. Hazard zones  107 A and known regions  107 B as well as safest identified rescue path  107 C is identified. 
         [0080]      FIG. 2G  and  FIG. 2H  are example applications of a space immersion system as a multi-camera rig in a sports stadium and national park respectively, whereby effectively immerging user into stadium &amp; park space as if being in a holographic deck where orientation is displayed on top  109 A, wall  1098 , and floor  109 C displays. 
         [0081]    An augmented perception of a pilot view with a HUD360 1 is shown in  FIGS. 3A ,  38 ,  3 C,  4 A,  48 ,  5 ,  13  and  FIG. 21 . 
         [0082]      FIG. 3A  shows the augmented perception of a pilot view using a HUD360 1 where safe terrain surface  8 , cautionary terrain surface  13 , and critical terrain surfaces  9  and  10  are identified and highlighted. Aircraft positions are also augmented on the HUD360 1 display as an aircraft  18  on a possible collision course with critical terrain surface  9  as a mountain on the left of the see through display view  4  (can be displayed in red color to differentiate, not shown in the FIG.). Also shown is aircraft  19  not on a possible collision course (can be displayed in another color not shown in the FIG., such as green, to differentiate from possible collision course aircraft  18 ). Aircraft out of sight  17 A is augmented on the see-through display views  4  that is shown in the direction relative to the pilot&#39;s direction of orientation, are indicated in their direction on the see-through display edge and can be colored accordingly to indicate if it is an out-of-sight collision course (not shown) or non-collision course aircraft  17 A. Other out of sight indicators not shown in the figure can be displayed and are not limited to aircraft such as an out-of-sight indicator for an obstruction or mountain, etc, and the seriousness of the obstruction can be appropriately indicated such as by color or flashing, etc. Aircraft out of sight and on a collision course can also be indicated in their direction to see on the display edge though not shown in the figures. Critical surface  10  can be colored red or some other highlight so that it is clear to the pilot that the surface is dangerous. Cautionary surface  13  can be colored yellow or some other highlight so that it is clear to the pilot that the surface can become a critical surface  10  if the aircraft gets closer or if the velocity of the aircraft changes such that the surface is dangerous. Safe terrain surface  8  can be colored green or some other highlight so that it is clear to the pilot that the surface is not significantly dangerous. Other highlights or colors not shown in the figures can be used to identify different types of surfaces such as viable emergency landing surfaces can also be displayed or colored to guide the pilot safely down. 
         [0083]    Aircraft direction, position, and velocity are also used to help determine if a landscape such as a mountain or a hill is safe and as shown in  FIG. 3B  unsafe terrain is highlighted as a critical surface  9  (can be colored red) or as a safe terrain surface  8  (can be colored green). These surfaces can be highlighted and/or colored in the see-through display view  4  so that it is clear to the pilot which surface needs to be avoided and which surface is not significantly dangerous to immediately fly towards if needed. 
         [0084]      FIG. 3C  shows another view through the HUD360 1 with no critical surfaces highlighted, but a cautionary surface  13 , and safe terrain surface  8  along with aircraft not on collision course  19  as well as an aircraft  18  on a possible collision course. Not shown in the figures, a critical terrain (9 or 10) out of view indicator can also be displayed on the edge of the see-through display in the direction of the critical terrain out of view. 
         [0085]    Shown in  FIG. 4A  is another view of the HUD360 1 with no critical surfaces highlighted, shows the pilot&#39;s aircraft flight plan path  14  with two way points identified  15 , with aircraft  19  that has a known flight plan  16  displayed along with another aircraft  19  with only a predicted position vector  20  known. The predicted position vector  20  is the predicted position the pilot must respond to, in order to correct the course in time, and is computed by the velocity and direction of the vessel. 
         [0086]    A possible collision point  21  is shown in  FIG. 48  in see through display view  4  where the HUD360 1 shows the pilot&#39;s aircraft flight plan path  14  intersecting at predicted collision point  21  with aircraft  18  with known predicted position vector  20  all over safe terrain surfaces  8  and  7 . 
         [0087]    Critical ground structures  22  are highlighted in the HUD360 1 pilot view  4  in  FIG. 5  where non-critical structures  23  are also shown in the see-through display view  4  on HUD360 1 on top of non-critical terrain surface  8 . 
         [0088]      FIGS. 6 ,  7 ,  8 ,  9 ,  10 ,  11  and  12  show another example of the disclosure as an augmented perspective of an air traffic controller inside an Air Traffic Control (ATC) tower. 
         [0089]    A pointing device  24  in  FIG. 6  is used by user  6  to control a Heads-Up Display (HUD) with thumb position sensor  24 A, mouse buttons  248 , and pointing sensor  240  that can also serve as a laser pointer. 
         [0090]    Three planar windows ( 4 A,  48 , and  40 ) with a HUD360 1 display view  4  are shown from inside an ATC tower in  FIG. 7  where three aircraft  19  in window  48  with a third aircraft  19  in window  40  occluded by non-critical mountain surface  7  with predicted position vectors  20  and a forth aircraft  19  shown at bottom of window  40 . Also shown in  FIG. 7  is a top view of the ATC tower with four viewing positions shown inside the tower, where  4 A,  48 , and  40  are the tower windows, with the upper portion of  FIG. 7  as the center perspective centered on window  48 , with window  4 A and  40  also in view. Although not shown in  FIG. 7 through 11 , all window surfaces (Omni-directional) of the ATC tower windows can have a fixed HUD display surface  4  where the augmented view can apply, and further a see-through or opaque HUD  4  on the ceiling of the tower can also be applied as well as out of sight aircraft indicators ( 17 A and  178 ) displayed on the edge of the display nearest the out-of-sight aircraft position, or another example with HUD360 lightweight goggles  1  can be used in place of the fixed HDD&#39;s. Safe terrain surface  8  and safe mountain surface  7  is shown in  FIGS. 7 through 11  and safe terrain surface  8  is shown in  FIG. 20 . Although not shown in  FIG. 7 through 11  and in  FIG. 20 , critical surfaces  9 , 10 , cautionary terrain surfaces  13 , and critical structures  22  can be augmented and displayed to the ATC personnel to make more informative decisions on optimizing the direction and flow of traffic. 
         [0091]      FIG. 8  shows a total of six aircraft being tracked see-through display view  4  from an ATC tower perspective. Three aircraft  19  are shown in-sight through ATC window  4 B that are not on collision courses with flight plan paths  16  shown. In ATC window  40  an out of sight aircraft  17 A occluded by non-critical mountain surface  7  is shown with predicted position vector  20 . Also shown in  FIG. 8 , through window  40 , is out of sight indication  17 B of a collision bound aircraft heading towards probable collision aircraft  18  augmented on bottom of window  40 . 
         [0092]      FIG. 9  shows an ATC tower  27  see-through display view  4  from a user  6  looking at ATC windows  4 A,  48 , and  40  where two aircraft  18  on a predicted air collision course point  21  along flight plan paths  16  derived from flight data over safe terrain  8  and safe mountain surface  7 . 
         [0093]      FIG. 10  shows an ATC tower  27  see-through display view  4  with a predicted ground collision point  21  between two aircraft  18  with flight plan paths  16  on safe surface  8  with safe mountain surface  7  shown. User  6  see-through display view  4  is shown from user seeing through ATC windows  4 A,  48 , and  40 . Aircraft  19  that is not on a collision course is shown through ATC window  40 . 
         [0094]      FIG. 11  shows an ATC tower  27  see-through display view  4  from user  6  seeing through ATC windows  4 A,  48 , and  40 . An aircraft  17 A is occluded by a determined as safe mountain terrain surface  7  from last known flight data, where the flight data is latent, with the last predicted flight plan path  26  shown over safe terrain surface  8 . The safe mountain terrain surface  7  is identified as safe in this example and in other examples in this disclosure, because the last known position of the aircraft was far enough behind the mountain for it not to be a threat to the aircraft  17  A. 
         [0095]    For regional ATC perspective,  FIG. 12  demonstrates a telepresence view of a selected aircraft on an ATC display field of view  4  (with the ATC HUD360 1 display view  4  in opaque or remote mode) over probable safe terrain surface  8  with one aircraft  19  in sight with predicted position vector  20  shown, that is not on a collision course. A second aircraft  18  in sight and on a collision course from aircraft predicted position data is shown (with collision point  21  outside of view and not shown in  FIG. 20 ). Out of sight aircraft indicators  17 A are shown on the bottom and right sides of the ATC field of view display  4  to indicate an aircraft outside of display view  4  that are not on a collision course. The ATC regional HUD360 1 user  6  (not shown) can move the display view  4  (pan, tilt, zoom, or translate) to different regions in space to view different aircraft in real-time, such as the aircraft shown outside display view  4  and rapidly enough to advert a collision. 
         [0096]      FIG. 13  shows a pilot display view  4  with predicted position vector  20  over safe terrain surface  8 , but no flight plan data is displayed. 
         [0097]      FIG. 14  provides an ATC or Regional Control Center (RCC) display view  4  of a selected aircraft identified  28  showing predicted aircraft predicted position vector  20  over safe terrain surface  8  along with two in-sight aircraft  19  that are not on a collision course, and a third in-sight aircraft  18  that is on a predicted collision point  21  course along flight plan path  16 . 
         [0098]      FIGS. 15 ,  16 ,  17 ,  18 , and  FIG. 19  demonstrate a display view  4  of different battlefield scenarios where users can zoom into a three dimensional region and look at and track real time battle field data, similar to a flight simulator or “Google Earth” application but emulated and augmented with real-time data displayed, as well as probable regional space status markings displayed that can indicate degree of danger such as from sniper fire or from severe weather. The system user can establish and share telepresence between other known friendly users of the system, and swap control of sub-systems such as a zoom-able gimbaled camera view on a vehicle, or a vehicle mounted gimbaled weapon system if a user is injured, thereby assisting a friendly in battle, or in a rescue operation. Users of the system can also test pathways in space in advance to minimize the probability of danger by travelling through an emulated path in view  4  accelerated in time, as desired, identifying probable safe spaces  34  and avoiding probable cautious  35  and critical  36  spaces that are between the user&#39;s starting point and the user&#39;s planned destination. A user can also re-evaluate by reviewing past paths through space by emulating a reversal of time. The identification of spaces allows the user to optimize their path decisions, and evaluate previous paths. 
         [0099]    In  FIG. 15  battlefield data of all unit types is shown on a three-dimensional topographical display view  4  in real time where a selected military unit  29  is highlighted to display pertinent data such as a maximum probable firing range space  30  over land  32  and over water  31 . The probable unit maximum firing range space  30  can be automatically adjusted for known physical terrain such as mountains, canyons, hills, or by other factors depending on the type of projectile system. Unit types in  FIG. 15  are shown as probable friendly naval unit  40 , probable friendly air force unit  37 , probable friendly army unit  38 , and probable unfriendly army unit  42 . 
         [0100]      FIG. 16  shows an aerial battlefield view  4  with selected unit  29  on land  32 . The selected unit  29  is identified as a probable motorized artillery or anti-aircraft unit with a probable maximum unit firing space  30  near probable friendly army units  38 . Probable unfriendly army units are shown on the upper right area of  FIG. 16 . 
         [0101]      FIG. 17  shows a naval battlefield view  4  with selected unit  29  on water  31  with probable firing range  30  along with probable friendly navy units  40  along with probable unfriendly army units  42  on land  32 . 
         [0102]      FIG. 18  shows a military battlefield view  4  with probable friendly army units  38  and out of sight probable friendly army unit  38 A, and probable unfriendly air-force unit  41  being intercepted by probable friendly air-force unit  37  (evidence of engagement, although not explicitly shown in the FIG., such as a highlighted red line between probable unfriendly air-force unit  41  and probable friendly air-force unit  37 , or some other highlight, can be augmented to show the engagement between units). Probable safe spaces (“green zone”)  34 , probable cautious battle spaces (“warm yellow zone”)  35 , and probable critical battle spaces (“red hot zone”)  36 , all of which are weighted in probability by time and reporting, are also shown in  FIG. 18 . The battle space status types  34 ,  35 , and  36 , can be determined by neural network, fuzzy logic, known models, and other means with inputs of reported weighted parameters, sensors, and time based decaying weights (older data gets deemphasized where cyclical patterns and recent data get amplified and identified). Unit types are not limited to the types described herein but can be many other specific types or sub-types reported, such as civilian, mobile or fixed anti-aircraft units, drones, robots, and mobile or fixed missile systems, or underground bunkers. Zone space type identification can be applied to the other example applications, even though it is not shown specifically in all of the figures herein. The terrain status types are marked or highlighted on the display from known data sources, such as reports of artillery fire or visuals on enemy units to alert other personnel in the region of the perceived terrain status. 
         [0103]    In  FIG. 19  a Military Control Center (MCC) perspective view  4  of a battle space with zone spaces not shown but with probable friendly army units  38  and out of sight probable friendly army unit  38 A, and probable unfriendly air-force unit  41  being intercepted by probable friendly air-force unit  37 . 
         [0104]      FIGS. 20 ,  21 ,  22 , and  23  show weather spaces in ATC, pilot, ground, and marine views  4 . In  FIG. 20 , an ATC tower  27  display view  4  with an out of sight aircraft  17 A with probable predicted non-collision course predicted position vector  20  but is occluded by critical weather space  53  (extreme weather zone, such as hurricane, tornado, or typhoon) above probable safe terrain surface  8 . Other weather spaces marked as probable safe weather space  51  (calm weather zone), and probable cautious weather space  52  (moderate weather zone) are all shown in  FIG. 20 . A top-down view of ATC tower  27  is shown on the bottom left of  FIG. 20  with multiple users&#39;  6  viewing through ATC windows  4 A,  4 B,  40 . 
         [0105]    In  FIG. 21  is a pilot display view  4  with an out of sight aircraft  17 A not on a predicted collision course, but occluded directly behind critical weather space  53  but near probable safe weather space  51  and probable cautious weather space  52 . Also shown are probable safe terrain surface  8  and pilots&#39; probable predicted position vectors  20 . 
         [0106]    In  FIG. 22  is a battle field view  4  with weather spaces marked as probable safe weather space  51 , probable cautious weather space  52 , and probable critical weather space  53  with probable unfriendly air force unit  41  and probable friendly in-sight army units  38 . Although not shown, probable friendly and probable unfriendly units can be identified and augmented with highlights such as with different colors or shapes and behavior to clarify what type (probable friendly or probable unfriendly) it is identified as. Many techniques can be used to determine if another unit is probably friendly or probably not friendly, such as time based encoded and encrypted transponders, following of assigned paths, or other means. 
         [0107]    In  FIG. 23  a HUD360 1 marine application is shown through display view  4  having navigation path plan  56  with approaching ship  64  with predicted position vector  20 , dangerous shoals  62 , essential parameter display  66 , bridge  60 , unsafe clearance  58 , an out-of-sight ship indicator  67  behind bridge  60  and at bottom right of display view  4 . Also shown are critical weather space  53 , probable safe weather space  51 , and probable cautious weather space  52 . Not shown in  FIG. 23  but display view  4  can be augmented with common National Oceanographic and Atmospheric Administration (NOAA) chart data or Coastal Pilot items such as ship wrecks, rocky shoals, ocean floor types or other chart data. This is also applicable for aviation displays using similar augmentation from aeronautical chart data. Also not shown in  FIG. 23 , but can be augmented is the surface and depth of the floor of the ocean, river, or channel, or lake, along with tidal, river, or ocean current vectors on the water, known probable fishing net lines, moors, wind direction and magnitude indication, navigation buoy augmentations, as well as minimum and maximum tide levels. 
         [0108]    In  FIG. 24  display view  4  shows a high level view of a coast guard search and rescue operation over water  31  with a search vessel  76  rescue path  81  that found initial reported point of interest  78 A identified in an area already searched  68  and projected probable position of point of interest  78 B in unsearched area along planned rescue path  81  based on prevailing current vector  83 . A prevailing current flow beacon (not shown in  FIG. 24 ) can be immediately dropped into the water  31 , to increase the accuracy of prevailing current flows to improve the probability of the accuracy of predicted point of interest  78 B. Improvement to the accuracy of the predicted point of interest  78 B position can be achieved by having a first on arrival high speed low flying aircraft drop a string of current flow measuring beacon floats (or even an initial search grid of them) with Global Positioning System (GPS) transponder data to measure current flow to contribute to the accuracy of the predicted drift position in the display. 
         [0109]    The known search areas on the water are very dynamic because of variance in ocean surface current that generally follows the prevailing wind, but with a series of drift beacons with the approximate dynamics as a floating person dropped along the original point of interest  78 A (or as a grid), this drift flow prediction can be made much more accurate and allow the known and planned search areas to automatically adjust with the beacons in real-time. This can reduce the search time and improve the accuracy of predicted point of interest  78 B, since unlike the land, the surface on the water moves with time and so would the known and unknown search areas. 
         [0110]    An initial high speed rescue aircraft (or high speed jet drones) could automatically drop beacons at the intersections of a square grid (such as 1 mile per side, about a 100 beacons for 10 square miles) on an initial search, like along the grid lines of  FIG. 24  where the search area would simply be warped in real-time with the position reports fed back from the beacons to re-shape the search grid in real time. Each flow measuring beacon can have a manual trigger switch and a flashing light so if a swimmer (that does not have a working Emergency Position Indicating Radio Beacon-EPIRB device) capable of swimming towards the beacon sees it and is able to get near it to identify they have been found. 
         [0111]    People are very hard to spot in the water even by airplane, and especially at night, and what makes it even more challenging is the currents move the people and the previously searched surfaces. 
         [0112]    Another way to improve the search surface of  FIG. 24  (and can be applied in other applications is use by border agents and by military to spot unfriendly&#39;s, friendly&#39;s, or intruders) can be by having a linear array of high powered infrared capable telescopic cameras (like an insect eye) mounted on a high speed aircraft zoomed (or telescoped) way-in, much farther than a human eye (like an eagle or birds eye, but having an array of them, such as 10, 20, or more telescopic views) and use high speed image processing for each telescopic camera to detect people. The current flow beacons as well as data automatically processed and collected by the telescopic sensor array can be used to augment the HUD360 1 see through display view  4 . 
         [0113]    A ground search application view  4  of HUD360 1 is shown in  FIG. 25  where a last known reported spotting of a hiker  84  was reported near ground search team positions  90  and rivers  88 . The hikers reported starting position  78 A and destination position  78 B reported planned are shown along hiking trails  86 . Search and rescue aircraft  74  is shown as selected search unit with selected data  82  shown. Although not shown in  FIG. 25  the searched areas and searched hiking trails can be marked with appropriate colors to indicate if they have already searched and have the colors change as the search time progresses to indicate they may need to be searched again if the lost hiker has moved into that area based on how far nearby unsearched areas or trails are and a probable walking speed based on the terrain. 
         [0114]      FIG. 26  shows an emergency response in see-through display view  4  to a building  118  under distress shown with stairwell  120 , fire truck  126 , fire hydrant  124 , and main entrance  122 . Inside the building  118  are floors in unknown state  92 , floors actively being searched  94  and floors that are cleared  96 . Firefighters  98  are shown outside and on the first three floors, with a distress beacon activated  116  on a firefighter on the third actively searched floor  94 . Communications between HUD360 1 units can be achieved by using appropriate frequency bands and power levels that allow broadband wireless signals to propagate effectively and reliably through various building  118  structures, and repeaters can be added if necessary or the HUD360 1 itself can be used as a repeater to propagate broadband real-time data throughout the system. 
         [0115]    Broadcast data can also be sent to all HUD360 1 user&#39;s to order a simultaneous evacuation or retreat if sensors and building engineers indicate increasing probability of a building on the verge of collapsing or if some other urgency is identified, or just to share critical data in real-time. 
         [0116]      FIG. 27  shows a ground vehicle application view  4  of the HUD360 1 where a ground vehicle parameter display  128  is augmented onto the see-through display  4  on top of road  140  and planned route  130 . Other vehicles  136  are shown on the road and can be augmented with data, such as speed and distance, as appropriate but not shown in  FIG. 27 . Upcoming turn indicator  132  is shown just below street and traffic status label  134  for road  142  to be turned on. Address label  138  is shown augmented on display  4  in the upper left of  FIG. 27  used to aid the driver in identifying the addresses of buildings. The address label can be augmented to the corner of the building  118  by image processing such as segmentation of edges and known latitude and longitude of the building  118 . 
         [0117]      FIG. 28  shows a leisure hiking application view  4  of the HUD360 1 goggles in opaque mode with a map of the current hiking area with real time compass display  140 , bottom parameter display  156  and side display  158  all of which can be augmented onto goggle display view  4  in see-through mode in addition to opaque mode shown in  FIG. 28 . Also shown in the display view  4  are rivers  142 , inactive hiking trails  144  and active hiking trails  146 . A destination cross-hair  148  is shown near the current position  150  with position of others in a group are shown as  152 . A point of origin  154  is also shown near bottom left of trails  146  on display view  4 . Various highlights of color not shown in  FIG. 28  can be used to augment different real-time data or different aspects of the display view  4 . 
         [0118]      FIG. 29  shows a police or swat team application of a HUD360 1 see-through display view  4  with a side display augmentation  158  showing pertinent data relevant to the situation, with an emergency vehicle  194 , police units on sight  180  with a building  118  in view. Inside the building police units not visible  182  are augmented on the first two floors marked as safe floors  190 , where on the first floor a main entrance  122  is augmented. A second floor is shown augmented with an emergency beacon  192  as activated, and on the third floor is a probable hostage location  184  marked as the possible hostage floor  188 . The top two floors (fifth and sixth) are marked as unknown floors  186 , where the statuses of those floors are not currently known. Each personnel inside and outside the building or elsewhere can also be utilizing a HUD360 1 to assess the situation and better coordinate a rescue operation. 
         [0119]      FIG. 30  shows a diver application augmented see-through display view  4  of a HUD360 1 with a dive boat  162  on top of water surface  160 , in front of land  32 , floating on top of water  31  shown with diver  164  below and diver  166  obstructed by reef  62  with high points  168  augmented. Also shown in  FIG. 30  is an indicator of something of interest  170  on the right side of the see-through augmented display view  4  along with a parameter display  156  at bottom of augmented see-through display view  4  with critical dive parameters to aid the diver in having a safer diving experience. 
         [0120]      FIG. 31  shows a HUD360 1 application see-through display view  4  for a real estate agent providing augmented display data on a selected house  172  showing any details desired, including a virtual tour, among other homes not selected  174  along street  176  with street label  178 , and vehicle data display  128  augmented with real estate data on bottom of see-through display view  4  shown. Address labels are augmented on the see-through display view  4  above selected homes  174  using latitude and longitude data along with head-orientation data to align the address labels above the homes. 
         [0121]      FIG. 32  shows a technician  6  installing a part inside an aircraft fuselage with space of interest  112  orientation sensor systems  200  are shown installed for temporary frame of reference during manufacturing where user  6  is shown with a wearable HUD360 1 where electrical lines  202  and hydraulic lines  206  are augmented to be visible to user  6 . The position of the space of interest orientation sensor systems  200  can be pre-defined and are such that the frame of reference can be easily calibrated and communicate with the HUD360 1 device so that the augmentations are correctly aligned. The orientation sensor systems  200  provide the frame of reference to work with and report their relative position to the HUD360 1. The orientation sensors  200  can use wireless communications such as IEEE 802.11 to report relative distance of the HUD360 1 to the orientation sensors  200 . Any type of sensor system  200  (such as wireless ranging, acoustic ranging, optical ranging, etc.) can be used to provide relative distance and orientation to the frame of reference, and the position and number of the points of reference are only significant in that a unique frame of reference is established so that the structure of geometry from the data are aligned with the indication from the orientation sensor systems  200 . Other parts of the aircraft such as support beams  214 , and ventilation tube  216  are all shown and can be augmented to user  6  even though they are blocked by the floor. 
         [0122]    The top part of  FIG. 33  shows the display  4  of a hand-held application with user  6  holding augmented display  4  on the bottom part of  FIG. 33  shown in front of a disassembled aircraft engine with temporary orientation sensor systems  200  mounted for a frame of reference. Exhaust tubing  212  is augmented as highlighted with part number  218  augmented near the part. Flow vectors  208  and speed indication  209 , along with repair history data  210  are also shown on the right side of the display. The user  6  can move the display to specific areas to identify occluded (invisible) layers underneath and to help identify parts, their history, function, and how they are installed or removed. 
         [0123]      FIG. 34  shows an augmented display  4  of a spelunking application using cave data, where augmentation is determined by inertial navigation using accelerometers, magnetic sensors, altimeter. Very Low Frequency (VLF) systems, or other techniques to retrieve position data to establish the alignment of the augmentation in a cave environment. 
         [0124]      FIG. 35  shows application of HUD360 1 by a motorcyclist user  6  where the helmet is part of the HUD360 1 system, or the HUD360 1 is worn inside the helmet by the user  6  where the display is controlled by voice command, eye tracking, or other input device. 
         [0125]      FIG. 36  shows an augmented display  4  of an underwater search area as viewed by a search team commander (such as from vantage point of an aircraft) with water  31  surface search grid  70  with surface current  83  and search vessel  80  dragging sensor  71  by drag line  65  with sensor cone  77 . Search grid  70  corner debt lines  75  are shown from the corners of search grid  70  going beneath surface of water  31  along with search edge lines  73  projected onto bottom surfaces  62 . Search submarine  63  with sensor cone  77  is shown near bottom surface  62  with already searched path  68  shown heading towards predicted probable positing of points of interest  78 B based on dead reckoning from previous data or other technique from original point of interest  78 A on surface of water  31 . Techniques described for  FIG. 24  apply for  FIG. 36  as well, such as utilizing an initial dropped grid of surface flow beacons at each interval of search grid surface  70  to accurately identify surface drift on water  31  from time and initial spotting of debris as well as from first report of missing location, to pinpoint highest probability of finding objects of interest on bottom surface of water  62 . The grid of surface beacons could be extended to measure depth currents as well, by providing a line of multiple spaced flow sensors down to bottom surface  62  providing data for improved three dimensional prediction of probable point of interests  78 B on bottom surface  62 . 
         [0126]    Sonar data or data from other underwater remote sensing technology from surface reflections from sensor cones  70  of surface  62  can be used to compare with prior known data of surface  62  data where the sensor  71  data can be made so it is perfectly aligned with prior known data of surface  62 , if available, whereby differences can be used to identify possible objects on top of surface  62  as the actual point of interest  788 . 
         [0127]      FIG. 37  shows a cross section of a submarine  63  underwater  31  near bottom surfaces  62 . Display surface  4  is shown mounted where underwater mountain surfaces  62  are shown inside display surface  4  that correspond to bottom surfaces  62  shown outside submarine  32 . Also shown is user  6  wearing HUD360 1 where orientation of augmentation matches the user&#39;s  6  head. Here the HUD360 1 and display  4  can serve as an aid to navigation for submarines. 
         [0128]    All the figures herein show different display modes that are interchangeable for each application, and is meant to be just a partial example of how augmentation can be displayed. The applications are not limited to one display mode. For instance,  FIG. 31  shows a ground view, but can also show a high level opaque mode view of the property a view high above ground looking down. 
         [0129]    The present disclosure provides examples of a system, such as an ATC system, a pilot cockpit system, an automotive system, a military battlefield system, a medical system, or the like. The various systems may be useful, for example, for automatically receiving tactical and environmental data from multiple data points, (including terrain, weather, and other physical obstacles), processing and reconciling this data, and displaying data in a virtual three dimensional orthogonal space on a display device or wearable display device, as described above. The various examples above will enable a user to perform various functions, including:
       a. Perfectly line up the projected image directly overlaying the real aircraft, terrain, and obstacle objects;   b. Select an object on the display and presenting known information about the object from an accompanying database;   c. View the moving objects current attributes, such as velocity, direction, altitude, vertical speed, projected path, etc.;   d. View the terrain and obstacle object&#39;s attributes, such as latitude, longitude, elevation, etc.;   e. View all moving aircraft flight plans, if the aircraft has a Flight Management flight plan and Automatic Dependent Surveillance Broadcast (ADS-B) or other comparable data link functionality;   f. Track each objects predicted position vector and flight plan, if available, to determine if a collision is anticipated, either in the air or on the ground taxiway, and provide a warning when an incursion is projected;   g. View the tactical situation from the point of view of a selected object allowing ATC to view the traffic from a pilot&#39;s point of view;   h. View ground traffic, such as taxiing aircraft;   i. Display ground obstacles in 3D from data in an obstacle database;   j. Update the 3 dimensional augmentations on the COTS light weight projection glasses based on movement of the user&#39;s head;   k. Allow selection and manipulation of 3 dimensional augmentations or other augmentation display data by combining eye tracking and head tracking with or without voice command and/or button activation;   l. Identify and augment real-time space type categorization;   m. View Joint STARS data;   n. Track each objects predicted position vector and identify battlefield conflicts and spaces;   o. View the tactical situation from the point of view of a selected object to allow the user to see a battlefield from any point of the battlefield;   p. See where friendly troops are to gain a tactical advantage on a battlefield;   q. Rotate the patient&#39;s image to view the patient from the inside;   r. Identify tumors, cancerous areas, etc before operating on the patient;   s. Allow the doctor to practice the procedure before operating on the patient;   t. Allow doctors to look at different ways to do an operation without putting the patient in peril;   u. Allow new doctors to practice and develop surgical skills without operating on a live patient;   v. Allow doctors to view the inside of the body in 3 dimensions using Arthroscopic camera technology;   w. Allow vision impaired people to read as well as watch television and movies;   x. Allow the user to use voice commands to select any options allowed by the system;   Y. Allow training by using a set of user definable objects in the controlled area; and   z. Allow the recording of the controlled area over a specified time period to allow later playback of all actions in the controlled area.       
 
         [0156]    It should be emphasized that the above-described embodiments of the present device and process are merely possible examples of implementations and merely set forth for a clear understanding of the principles of the disclosure. Many different embodiments of the disclosure described herein may be designed and/or fabricated without departing from the spirit and scope of the disclosure. For example, this disclosure is not limited to users of aircraft and can just as easily be applied to automobiles or vessels/vehicles of any kind such as ships, spacecraft, and submarines. All these and other such modifications and variations are intended to be included herein within the scope of this disclosure and protected by the following claims. Therefore the scope of the disclosure is not intended to be limited except as indicated in the appended claims.