Abstract:
A system providing a graphical user interface for the selection of options from option groups and method for implementing the same. A graphical user interface enables a user to see the results of applying virtual makeup to an image of a person&#39;s face. The interface may enable a user to select the color of the makeup to be applied through a circular region with a series of option tabs. The outer portion of the circular region, or the flywheel, may have multiple color segments. The color segments are arranged so that adjacent color segments may be perceived to be most similar. The inner portion of the circle may present the history of the colors previously chosen and may have an uncolored center circle, and a series of uncolored circles surrounding the center circle.

Description:
CROSS REFERENCE TO RELATED APPLICATIONS 
       [0001]    This application claims priority to three U.S. Provisional Patent Applications, all filed on Mar. 17, 2008, and all co-owned by the same assignee. These applications are entitled “SYSTEM AND METHOD FOR CREATING AND SHARING PERSONALIZED VIRTUAL MAKEOVERS,” Ser. No. 61/037,323, “GRAPHICAL USER INTERFACE FOR SELECTION OF OPTIONS FROM OPTION GROUPS AND METHODS RELATING TO SAME,” Ser. No. 61/037,319, and “METHOD OF MONETIZING ONLINE PERSONALIZED BEAUTY PRODUCT SELECTIONS,” Ser. No. 61/037,314, filed 17 Mar. 2008. These provisional patent applications are hereby incorporated by reference in their entirety into this specification. 
     
    
     BACKGROUND OF THE INVENTION 
       [0002]    1. Field of the Invention 
         [0003]    One or more embodiments of the invention described herein pertain to the field of computer systems. More particularly, but not by way of limitation, one or more embodiments of the invention enable the rendering of a computer graphical user interface for the selection of options from option groups. In at least one context the graphical user interface provides users with screen elements that enable the efficient selection of context appropriate colors that are applied to an image in a corresponding screen region. 
         [0004]    2. Description of the Related Art 
         [0005]    Computer systems have made longstanding use of various systems for enabling users to affect the color of what is displayed on the computer screen. Early programs allowed a user to draw shapes and text in a rudimentary form. While the earliest incarnations of these graphic design programs functioned only in black and white, as computers developed color options were attached. These early applications, for example PC Paintbrush for Microsoft&#39;s Disk Operating System (DOS), created in 1985, allowed a user to select a drawing color from a palette. The user was presented with a variety of colors to choose from in rowed boxes where different shades of color were represented by a mix of pixels using a 16-bit Enhanced Graphics Adapter and compatible display. 
         [0006]    As graphical programs continued to develop more color options became available, and truer representation of the color spectrum developed. A number of formats for color selection exist including the rowed format continued from early graphics programs into later versions, such as Microsoft&#39;s Paint for Windows XP. Customization of these color selectors allow a user to move a point through a large square that contains certain colors, and also provides access to the millions of shades in between. The user may create a desired color by selecting hue, saturation and luminosity values for a color. While some vary, most color selection user interfaces use this method for color selection. Less commonly, a hexadecimal value associated with a color that is recognized by Hypertext Markup Language (HTML) browsers may be selected to create a desired color. 
         [0007]    Color selection interfaces, however, generally lack an ability to allow a user to select a color based on the availability of the color and/or the appropriateness of a color in a given situation. Color selection interfaces that allow for the grouping of colors into palettes often do so in a fashion that is arbitrary to the shade of color. For example, many group all reds together into a single palette. 
         [0008]    The interfaces provided for color selection are generally formulaic and vary little from program to program. Almost all involve a process requiring a large amount of user experimentation to create the desired color based on manual selection of the hue, saturation and luminosity (HSL) values or Red, Green, Blue (RGB) values. Others simply provide a limited supply of colors. These interfaces also lack the ability to allow a user to select from a wide variety of colors, which is necessary in an interface for selecting colors for transference to a photographic image. For example, if a user picks a shade of orange from an HSL color selection interface, the interface is unable to provide a name for the color for said user to go to a local hardware store and attempt to purchase a matching paint color with which to paint a house. 
         [0009]    Interfaces for color selection also lack a coherent and ordered method of tracking recent selections within the interface, while maintaining the context appropriate application of these selections as described above. 
         [0010]    For at least the limitations described above there is a need for a computer graphical user interface for the selection of options from option groups in various contexts such as the one described in further detail throughout this document. 
       BRIEF SUMMARY OF THE INVENTION 
       [0011]    One or more embodiments of the invention are directed to a graphical user interface for the selection of options from option groups. By way of example and not by limitation, the graphical user interface described herein provides users with an arrangement of screen elements that enables the user to make color choices within a particular context and apply the selected colors to an image. 
         [0012]    In one or more embodiments of the invention, a graphical user interface may enable a user to see the results of applying makeup to an image of a person&#39;s face. This interface may offer multiple tabs to enable a user to select a particular section of a person&#39;s face to which the user chooses to apply makeup. The interface may enable a user to select the color palette of the makeup to be applied through a circular region with a series of option group tabs. Each option group tab has a group of associated colors. The outer portion of the circular region, or the flywheel, may have multiple color segments. The color segments are arranged so that adjacent color segments may be perceived to be most similar. The inner portion of the circle may present the history of the colors previously chosen and may have an uncolored center circle, and a series of uncolored circles surrounding the center circle. 
         [0013]    In one or more embodiments of the invention, when a user selects an option group tab, a new group of color segments may be presented in the flywheel portion of the circle. As the user moves and holds the cursor above a colored segment, the size of that segment may expand to allow the user to see the color more clearly. When the user clicks on a color segment, the section of the person&#39;s face selected changes to the color of the color segment. In addition, the selected color fills the center circle. When the user selects a different color, the center circle may be filled with the selected different color and one of the circles surrounding the center circle may be then filled with the previous selected color. As the user selects additional different colors, the center circle and the circles surrounding the center circle present the history of the previously selected color choices. 
         [0014]    In the example described here, the graphical user interface components and the methods enabling the graphical user interface components to operate as described are illustrated via a virtual make over. Thus, while not limited solely to such an implementation one or more embodiments of the invention are directed to providing users with a graphical user interface that enables the users to apply virtual makeup to an image. Users may, for instance, upload a picture of them and use the graphical user interface components described herein to apply virtual makeup to the image. Hence in at least one embodiment of the invention, users utilize the graphical user interface components to make color choices about various color shades of makeup such as foundation, concealer, blush, eye-shadow, eye-liner, mascara, lipstick, lip liner, lip gloss, and contact lenses. Color choices are made by a user as to what color of makeup to apply, and the system renders the chosen color to the image. 
         [0015]    The user&#39;s color choices and the context within which the choices were made are retained in a recent selection screen region of the interface. The method described here is not limited as to the type of computer it may run upon and may for instance operate on any generalized computer system that has the computational ability to execute the methods described herein and can display the results of the users&#39; choices on a display means. The computer typically includes at least a keyboard, a display device such as a monitor, and a pointing device such as a mouse. The computer also typically comprises a random access memory, a read only memory, a central processing unit and a storage device such as a hard disk drive. In some embodiments of the interface, the computer may also comprise a network connection that allows the computer to send and receive data through a computer network such as the Internet. The invention may be embodied on mobile computer platforms such as cell phones, Personal Desktop Assistants (PDAs), kiosks, games boxes or any other computational device 
         [0016]    The term options as it is used here relates to an option that is selectable by a user which relate to the applicable of said option to a subject. For instance, in one embodiment, the options are colors associated with facial makeup that are further applied to a subject image, and the context for the options provided is dependent on the part of the image the color is to be applied to. In one or more embodiments of the invention the system is able to dynamically generate options presented to the user and may, for instance, determine what colors to layout on the fly based on the user&#39;s selection. The number of colors and the particular colors to be displayed are generally dictated by user choice. If a user asks to only see a certain type, category or subcategory of makeup the system renders the color choices based on the user&#39;s input. For instance, if the user selects only organic, SPF foundations the system supporting the graphical user interface obtains the makeup that is classified as such, determines the colors to be displayed using corresponding color data associated with those makeup choices and renders the choices within the graphical user interface for selection by the user. 
         [0017]    The visual presentation used within the graphical user interface to present color options to the user can vary depending upon which embodiment of the invention is implemented. In at least one embodiment of the invention a circular color flywheel type interface is utilized to present the color choices. The colors displayed on the color flywheel show the user what color choices are available for application to the image. The user may change the colors displayed on the color flywheel by defining or selecting a new option group. Each option group has an associated collection of colors and when the option group is active, the associated colors are displayed on the color flywheel. In the center portion of the color flywheel information about the operations and color choices already made by the user is displayed using a collection of circles. The center most circle indicates which color is active and presently applied to the associated image and the various circles surrounding this active circle depict what other colors have been or may be applied to the image. One advantage of using a color flywheel to implement one or more embodiments of the invention is that the colors on the color flywheel can be determined on the fly as was mentioned above and will be more fully described throughout this document. 
         [0018]    The method described herein in the context of a graphical user interface enables users to visually glance at a history view as the history data is collected and gathered based upon user selections within a specific set of option groups. As new options are selected, the interface presents and distinguishes between the currently applied and selected option as well as options that have been recently selected through the use of dynamic graphical representation. A number of items are kept in the history, and this number can as large or as little as is called for in any implementation of an embodiment of the invention. The interface moves in sequence from the most recently selected to the earliest selected option. Upon the interface history being filled the earliest selected option is removed from the list to make room for new selections. One or more embodiments of the invention are also able to recognize a new selection by a user that is already in the recent history and has not been removed and is able to resort the history instead of duplicating the history entry and taking up a second history position on the interface. 
         [0019]    The interface is able to retain its history through navigation. As a user navigates through option groups which are associated with the same subject area of application the history persists, allowing for selections by a user to be retained and referred back to even between option groups. A new history is created once the user navigates to a new subject area and the graphical representation of the history is blanked. However should a user choose to return to the previous subject area the history for that area would once again become available. The history may also persist across user sessions. 
         [0020]    In one embodiment used for example where the interface is configured to present makeup options for application to an image of a face, a user selecting a set of lipstick colors for application to the face would see their most recent selections represented on the recently selected history regions of the interface. Were the user to choose to select eye shadow colors instead, the interface would be repopulated with options appropriate to eye shadows, and a new history would be created based on those selections. Navigating back to the lipstick options would repopulate both the interface with options and the previous history. 
         [0021]    Context sensitivity with respect to the operations to be applied to the image is incorporated into one or more embodiments of the invention. For instance, when an image of a person is obtained by the system, the system processes the image using facial detection algorithms to identify the various parts of a person&#39;s face such as the eyes, nose, mouth, skin, cheeks, chin, hair, eyebrows, ears, or any other anatomically identifiable feature. This facial information is stored by the system for later use. When the user is later working on applying color changes to the uploaded image, the information obtained about the image such as where the eyes are located, what part of the image is skin, and where the lips are located is used to present a limited set of operations to the user based on the context within which a particular set of tasks may be applied. The system is configured to present operations to the user that are relevant to the location on the image where the user has positioned the cursor or otherwise selected. When the cursor is located over the eye, for instance, a mouse click presents operations that are eye specific. When the cursor is positioned over the lips the operations are lip specific (e.g., relate the application of lipstick, lip liner, or lip gloss) and when the cursor is over a relevant portion of the skin the operations presented coincide with the location of the cursor (e.g., relate to foundation or concealer). The location within the image where context sensitive menus such as the ones described are presented depends upon the particular face within the image and is driven by the system making use of an automatic facial detection algorithm or by having the user manually identify key anatomical features of the face. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0022]    The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee. 
           [0023]    The above and other aspects, features and advantages of the invention will be more apparent from the following more particular description thereof, presented in conjunction with the following drawings wherein: 
           [0024]      FIG. 1  shows an exemplary embodiment of an option selector in which option palettes are selected. 
           [0025]      FIG. 1A  illustrates the color palettes selected by an option group in one or more embodiments of the invention. 
           [0026]      FIG. 1B  illustrates an exemplary embodiment where a single color is selected by a user. 
           [0027]      FIG. 1C  illustrates a history of colors in one or more embodiments of the invention. 
           [0028]      FIG. 1D  illustrates an example method for ordering colors in one or more embodiments of the invention. 
           [0029]      FIG. 2  shows an exemplary method in which the option selector operates where colors and color palettes are used as the selections. 
           [0030]      FIG. 3  shows an exemplary method in which the option selector of  FIG. 1  operates with any available options. 
           [0031]      FIG. 4  shows an exemplary embodiment of the option selector of  FIG. 1  in a web application. 
           [0032]      FIG. 5  shows the high level operation of the option selector within an application. 
           [0033]      FIG. 6  shows a method for creating, saving and using a look to apply items associated with the look to an image. The look attributes are saved independent of the image. 
           [0034]      FIG. 7  shows an image being provided to the system, in which the user can select an already saved ‘look’ to apply to their image, or start on their own and create a new look for the uploaded image. 
           [0035]      FIG. 8  shows an exemplary embodiment of an interface allowing for the ‘at-a-glance’ viewing of an image with multiple applied looks. 
           [0036]      FIG. 9  presents exemplary computer and peripherals which, when programmed as described herein, may operate as a specially programmed computer capable of implementing one or more methods, apparatus and/or systems of the invention. 
       
    
    
     DETAILED DESCRIPTION 
       [0037]    A graphical user interface for the selection of options from option groups and method for implementing the same will now be described. In the example given here the invention is described in the context of a graphical user interface component that is used to enable users to select and apply virtual makeup to an image. In the following exemplary description numerous specific details are set forth in order to provide a more thorough understanding of embodiments of the invention. It will be apparent, however, to an artisan of ordinary skill that the present invention may be practiced without incorporating all aspects of the specific details described herein. In other instances, specific features, quantities, or measurements well known to those of ordinary skill in the art have not been described in detail so as not to obscure the invention. Readers should note that, although examples of the invention are set forth herein, the invention is not limited to the specific examples given in that the claims, and the full scope of any equivalents, are what define the invention. 
         [0038]    One or more embodiments of the invention are implemented in the context of a graphical user interface for selection of options from option groups and methods related to the same. This disclosure relies in part on the novel programming algorithms and user interface elements discussed in two co-pending U.S. Patent applications filed on the same day and owned by the same assignee. These applications are entitled “SYSTEM AND METHOD FOR CREATING AND SHARING PERSONALIZED VIRTUAL MAKEOVER,” Ser. No. ______, filed 17 Mar. 2009, hereinafter known as the “Personalized Makeovers” co-pending patent application and “METHOD OF MONETIZING ONLINE PERSONALIZED BEAUTY PRODUCT SELECTIONS”, Ser. No. ______, filed 17 Mar. 2009, hereinafter, the “Monetizing” co-pending patent application. These patent applications are hereby incorporated by reference into this specification. 
         [0039]    Interface Enabling Dynamic Layout of Options or Color Within a Group for Application to an Image 
         [0040]      FIG. 1  shows a graphical user interface comprised of interactive screen regions that, upon activation by the end user, apply desired effects to an associated image. For instance a user may utilize the interface to identify a type of makeup and color and to then apply the selected makeup to a corresponding image. Images are generally uploaded or otherwise saved into a computer for application of the methodology described herein. Once an image is available to the system the user identifies a grouping (e.g., makeup type) that will have an associated collection of options (e.g., color choices). Each grouping has a set of stored values that defines the attributes of the group. For example, if the user selected a brand or generalized color palette of foundation to apply to the skin region within an image, the color values associated with each type of foundation that falls within the selected grouping is stored in the system. When an item within the group is part of the grouping made by the user the values for each item are used to populate the option group. In the context of a virtual makeup interface, for example, there are various types of makeup (e.g., foundation, concealer, blush, eye-shadow, eye-liner, mascara, lipstick, lip liner, lip gloss, and contact lenses). The user selects a makeup type such as foundation and then defines a grouping within the type. The user may want a color palette from a certain brand of makeup or choose colors that are recommended for a certain skin type. In other instances the user may want makeup that has certain characteristics (e.g., SPF level 15 or any other user preferred characteristic) and can select such a grouping. Each of the individual items of makeup has a set of discrete color values. When the user identifies the grouping, the system obtains the various discrete values for the different items of makeup that fall within the grouping. In one or more embodiments of the invention, these discrete color values are then presented to the user for selection and application to a corresponding image via the dynamically generated graphical user interface described in  FIG. 1  and throughout. In one or more embodiments of the invention, the generated graphical user interface may not be dynamically generated. In one or more embodiments of the invention, a different flywheel may be loaded for each corresponding option such as lipstick for example. 
         [0041]    In the figure depicted as an example of one or more embodiments of the invention a color flywheel type format is used to display the available color choices to the user. It will be apparent however to those of ordinary skill in the art that any geometric shape, or combination of shapes, can be used in alternative to a circle and hence while some of the advantages described herein result from the circular color flywheel format other shapes such as an ellipse, a triangle, or a polygon are feasible to implement. In one or more embodiments of the invention, a circular format may consistently generate the same interface regardless of the number of colors within the grouping. In one or more embodiments of the invention, a square format may be employed such that the size of the segments may change to accommodate more colors. 
         [0042]      FIG. 1  which illustrates the color flywheel type embodiment of the invention denotes an option group tab at  101 . Each option group tab has a set of associated items where each item with the group has discrete color values that are presented on the color flywheel. If the option group relates to eye shadow for instance, the color values depicted are for each item of eye shadow within the group. A visual cue that provides the user with an easy way to determine what the option group relates to (e.g., what type of makeup) may provide the user with information used to navigate between option groups. In general each option group is associated with a color palette that defines a plurality of color choices the user may select. The colors on the color palette are associated with a particular item (e.g., makeup item) that is part of the grouping. When an option group is selected the corresponding color palette associated with the selected option group is displayed. In the example depicted in  FIG. 1  for instance, when option group tab  101  is active, the palette displayed in flywheel display segments  102   a - 102   ff  are the colors associated with option group tab  101 . If option group tab  101  was representative of a group of lipstick colors, flywheel display segments  102   a  through  102   ff  would represent the various colors of lipstick within the group. 
         [0043]    As shown in  FIGS. 1 and 1A , in the context of colors, different color palettes can be selected by selecting a different option group (e.g.,  113 ). The selection of a specific option group at  101  triggers the population of flywheel display segments  102   a,    102   b,  and  102   c  through  102   ff  with the options associated with the selected option group. In one or more embodiments of the invention option group tab  101  is stored as a group of references to the items within the grouping. In this case for instance, option group tab  101  is a set of stored references to the items of lipstick and their corresponding discrete color values. When the user activates option group tab  101  the system obtains the corresponding color values and dynamically populates flywheel display segments  102   a  through  102   ff  with the color of items within the group.  FIG. 1A  illustrates how the screen appears once an option group is selected and the corresponding color flywheel (in this case screen region  114 ) is populated. The number of colors displayed in screen region  114  is not fixed but depends on the option group. 
         [0044]    In the example given at  FIG. 1 , flywheel display segments  102   a  through  102   ff  contain various color choices but the interface depicted may be configured to contain other options. In the examples given this region is divided into sections around the circumference of the circular region  103  shows in  FIG. 1 . Other methods of displaying the options within flywheel display segments  102   a  through  102   ff  are also contemplated as being within the scope and spirit of the invention. Hence readers should note that other graphical arrangements that place the options associated with a group into an arrangement where the choices are reasonably proximate to the grouping and the history data are also feasible. 
         [0045]    Currently selected screen region  104  which in the example depicted here is located in the middle of the user interface allows for the display of the currently selected option. Screen elements around this middle currently selected screen region  104  contain a history of color values identifying recent selections made by the user as shown in this example at  105 - 112 . 
         [0046]    Upon activation of the interface the user is presented with options dynamically generated or preloaded by the application. Once a user enters the application, the option group selection unit is populated at  101  with options the system determined to be relevant. This determination is made by performing a lookup of the options (e.g., color values, etc . . . ) associated with a specific option group. In the examples provided, the options provided in the Option Selector device of  FIG. 1  are used to provide color choices to be applied to a picture, in this example a face. The application in this example is able to recognize different parts of the face to which makeup would be applied and then make changes. 
         [0047]    A generalized interface for making use of the graphical user interface depicted in  FIGS. 1 ,  1 A,  1 B, and  1 C is shown at  FIG. 4 . In the example provided and shown in  FIG. 4 , a user selects a subject at points  401 - 403 , which relates to a specific portion of the subject image. Upon the selection of one of these subjects the user is further presented with specific options relating to the selected portion at  405 . For example, if the subject selected was the mouth, the screen region at  405  showing available details for selection would represent lipstick, lip liner, and lip gloss as options to populate the option selector interface. The selection of lipstick in this example would then populate the palette, or option group, selection interface shown on  FIG. 1 , option group tab  101 , and at  406 . Each palette contains a variety of lipstick colors, grouped by context. For example, the colors red and orange would be grouped together in one palette, and neutral or naked colors would be grouped in another. Upon selection of a palette, the color selection is populated with the colors associated with the palette at flywheel display segment  102   a.  Selection of a color from this interface applies the lipstick color to the subject image&#39;s mouth in a manner consistent with lipstick being applied to a person&#39;s face. Selection of a new detail, such as lip liner, repopulates the interface with associated palettes and colors for that detail. The colors available in each palette are in one or more embodiments of the invention options that can be applied to an image of a person in a specific way. Lipstick for instance is applied to lips, eye-shadows to eyelids, and blush to cheeks. 
         [0048]    The color options presented to a user are therefore provided based on the context in which they are to be applied. In the makeup example the palettes and colors presented to the user relate to eye makeup, foundations, or others makeup type applications. Outside the context of the makeup example described herein the methods described here may be applied to other situations where there is a grouping that has options for application to an image. For example the planned decoration of a home where colors are applied based on a desired ‘theme’ or ‘look’. Applying colors to an image is not the only embodiment of the invention as textures, patterns, text, fonts, and any other form of graphically represented information can be applied as option groups and options for this interface. 
         [0049]    As previously mentioned, parts of the interface comprise a history region. Circular region  103  depicts the history interface in accordance with one or more embodiments of the invention, where  104  through  112  represent specific positions in the history, ranging from the most currently selected option, through a number of recently selected options. Upon selection of an option (e.g. color value) from the interface (e.g., color flywheel) and the application of this option to the associated subject image, the selected option is shown at currently selected screen region  104 , which is used to represent the ‘currently applied’ selection. In keeping with our provided example embodiment, a lipstick color selected by the user and applied to the subject image would then display on the applied image as well as in current selected screen region  104 .  FIG. 1B  shows the invention in one or more example embodiments where a single color is selected by a user. A visual cue in the form of an arrow or other display element indicating the selection made ( 131 ) is provided to show the selected color. A large patch of this selected color is shown at screen region  116 . Before a color is selected but while the mouse is over the color flywheel portion of the interface, the colors are enlarged to show the user a bigger view of the color associated with the selection. This mouse over effect is depicted at screen element  130  in  FIGS. 1B and 1C . 
         [0050]      FIG. 1C  illustrates the use of the recently selected screen regions  105  through  112 . Upon the selection of a subsequent option from the flywheel display segment  102   a,  the newly selected option is shown at the currently selected screen region  104 . This begins to build a history, and moves the last selected color from  104  to the most recently selected screen region of  105 . As illustrated in  FIG. 1 , the currently selected screen region  104  and recently selected screen regions  105 - 112  have a progression associated. As a new selection is made by the user, the new option occupies the current selected space of  104 , thereby moving the most recently selected options around recently selected screen regions  105 - 112  in the manner shown.  FIG. 1C  shows in an example embodiment of the invention that a user has selected various colors which are moved around the screen region. Upon these regions being filled with a history, and a new selection being made, the interface is able to drop the earliest selection from recently selected screen region  112  in order to make room for newer selections to be made. 
         [0051]    Arrangement and Ordering of Colors 
         [0052]    The flywheel is part of a graphical user interface where users select a color from a finite number of colors, typically between 50 and 200 colors. Rather than displaying colors in an arbitrary order, it may be preferable for the colors to be ordered in a fashion where successive colors appear similar and where families of colors are proximal. In the virtual makeover application, it is necessary to layout colors on the flywheel in real-time because the selection of colors to be presented to a user may vary over time (e.g., the collection of products being offered by merchants may change, or a user may only want to see colors of lipstick from her two favorite brands). 
         [0053]    Colors lie in a 3-dimensional space, often specified in terms of the three primaries red, green blue (RGB) or by their Hue, Saturation and Luminance (HSL). In mapping colors to the flywheel, we are projecting colors from a 3-D space onto a 1-D circle. Unlike the standard color wheel, which is 2-dimensional and where colors are typically organized in polar coordinates with the hue defining the angle and the saturation defining the radius, the flywheel data structure may be a one-dimensional sorted circular doubly linked list of colors for example. Rather than performing this dimensionality reduction in a data independent way (e.g., projecting to the flywheel just using Hue), the projection may be data-dependent, using the set of input colors to determine the projection. This is important since the colors being displayed in a flywheel for certain applications (e.g., display of cosmetics colors) may not be uniformly distributed through the color space, but are often highly clustered. For example, lipsticks may contain many red-toned colors, but may contain very few blue, yellow and green tones. 
         [0054]    To assign a discrete set of N colors to N positions on a flywheel display, we define a cost function 
         [0000]    
       
         
           
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         [0055]    where color(i) is the color assigned to the i-th position on the flywheel, and where &lt;x,y&gt; means the distance in color space between colors x and y. For the subsequent method, the distance between colors could be any metric. In the implementation, the metric may be the square of the Euclidian distance in the RGB color space. Finding the assignment of colors to positions to minimize this cost function is a combinatorial optimization problem. Finding the global minimum of this cost function is computationally expensive, and so a greedy algorithm can be used which is fast, but is not guaranteed to find the global minimum. A greedy algorithm estimates the solution of a problem by making the locally optimal choice at each stage with the hope of finding the global optimum. In one or more embodiments of the invention, a color palette has multiple colors. A circular doubly linked data structure has nodes which may contain information describing each color&#39;s coordinates in color space for example. A greedy algorithm may be employed to sort through the circular doubly linked data structure with the goal of re-ordering the colors so that the colors are ordered such that colors that are perceived to be most similar are close together. Once the greedy algorithm completes the sorting process, the flywheel display may then be populated with the color in the first node filling the first screen region in the flywheel display, the color in the second node filling the second screen region in the flywheel display, and so forth. 
         [0056]      FIG. 1D  illustrates an example method for ordering colors in one or more embodiments of the invention. At block  150 , a circular doubly linked flywheel data structure is created which may hold “N” records. A doubly linked flywheel data structure may consist of a sequence of nodes with each containing data fields and references pointing to the next or previous nodes. Each of the nodes in the flywheel data structure may be associated with a screen region on the flywheel display for example. Each of the colors in a palette may be associated with each of the nodes in the flywheel data structure. In one or more embodiments of the invention, the coordinates in color space for each color may be associated with the flywheel data structure. Thus, for a given color palette, each color will be associated with a node in the circular doubly linked flywheel data structure. 
         [0057]    At block  151 , variable integer “n” is set to 1. At block  152 , the Local Cost is calculated for colors n−1, n, n+1, and n+2. The Local Cost is calculated by adding the distance in color space between color(n) and color(n−1) to the distance in color space between color(n+1) and color(n+2) and subtracting the distance in color space between color(n−1) and color(n+1) and subtracting the distance in color space between color(n) and color(n+2). In one or more embodiments of the invention, the calculation may be executed in a tangible memory medium or a microprocessor-based computer for example. 
         [0058]    At block  153 , the value of Local Cost may be considered. Should the value of the Local Cost be less than zero (“0”), the flow may divert to block  154 . Should the value of the Local Cost be not less than zero, the flow will divert to block  155 . At block  154 , the order of color(n) and color(n+1) may be swapped. At block  155 , the variable integer n incremented by one and is set to the value of n plus one. At block  156 , the value of “n” is compared to that of “N.” When the value of “n” exceeds the value of “N,” the process flow is diverted to block  158 . When the value of “n” does not exceed the value of “N,” the process flow is diverted to block  157 . At block  157 , if the accumulated time for the process exceeds a timeout value, the process flow is diverted to block  158 . If the accumulated time for the process does not exceed a timeout value, the process flow is diverted to block  152 . 
         [0059]    At block  158 , the flywheel display may be displayed. The first screen region may be filled with color( 1 ), the second screen region filled color( 2 ), and so forth for example. In one or more embodiments of the invention, the flywheel may be displayed on a display monitor for example. 
         [0060]    Color Selection History 
         [0061]    As previously mentioned, the user interface has the ability to populate option groups on a context-dependent basis. In the makeup example, color palettes and the associated colors are populated based on the specific area of the subject image that colors are intended to be applied to. In this, and any other embodiments of the invention, the circular region  103  is capable of persistently remembering selected options during navigation of other palettes. So if a user were to pick three colors from one palette under ‘lipstick,’ subsequently change palettes and pick three more colors, all six would be displayed as recent selections in the history. This persistence is capable of surviving during navigation of other areas of the interface. As previously mentioned the palette and option group tab  101  and flywheel display segments  102   a  through  102   ff  are repopulated with new options upon the selection of a new detail. The navigation to a new region, for example ‘lip liner,’ would create a new ‘history’ to repopulate, and previous selections from the lipstick would no longer display in circular region  103 . A new history would be created based on user selections under lip liner. However, should the user return to the lipstick detail, the palette and option group tab  101  and flywheel display segments  102   a  through  102   ff  would be repopulated, and the previous history associated with that detail would once again be displayed. This allows for a user to navigate through extensive options and sub options, while keeping the histories for each section separate and persistent through navigation without requiring separate instances of the interface for each detail being used. It will be apparent to the reader that the use of histories that are connected to each group of palettes and color groups can be applied to any embodiment where multiple option groups are available depending on the context of selection to be made. For example, wall colors retained in a history would be persistent and remembered through navigation of other areas of home decoration such as wallpaper options. 
         [0062]    The interface is also able to recognize whether an option being selected by a user is already in the recent history recently selected screen regions  105 - 112 , and able to reorder the selections within the history region to represent the new selection order without duplication of the selection in the history or the unnecessary dropping off of a selection from the recently selected screen region  112 . 
         [0063]      FIG. 2  represents the use of the interface in an embodiment relating to colors being applied to a subject image. At step  201  the interface obtains the palette selection and populates flywheel display segments  102   a  through  102   ff  with the colors associated with the selected palette. At step  202 , the selection of a color from flywheel display segment  102   a  applies said color to a subject image, and displays the color in the currently selected region of  104 . At step  203 , the method then proceeds through decisions relating to the history region of the interface. At step  204  the interface determines whether or not a history needs to be built, or whether it already exists. A history will need to be built if more than one color has been selected from at least one of the palette options provided as described above. In the event that a history does not exist and is required, at steps  205  through  206  the interface can perform the application of a newly selected color to the image, while representing the currently selected color in the current selected region of  104 , while moving the last selected color to the recently selected regions of  105 . In the event that a history already exists a further decision must be made depending on whether the history regions have been filled with options already or otherwise. This decision occurs at step  207 . Steps  208  and  209  occur in the event that the history has not already been filed, and performs the application of a newly selected color to the image, rotating the color history around circular region  103  to make room for a new addition to the list. Steps  210  through  212  occur in the event that the history region has already been filled, and performs the same function above but instead removing the earliest color from the list in order to free up a section. For example, if recently selected screen regions  105 - 112  were filled with color selections and a user selects a new color, the new color is displayed in currently selected screen region  104  as currently applied, while moving the last selected to  105 . All of the other recently selected colors rotate around, with the color occupying recently selected screen region  112  being removed from the list to make room. At the end of the decisions at  206 ,  209  or  212 , the interface then loops the decision process. 
         [0064]    While the following paragraph appears to be duplicative, the intention of this paragraph and accompanying figure is intended to display a higher level of abstraction at which this invention can operate with a number of options, option groups and history interfaces dependent on the context in which the invention is applied. At step  301  the interface obtains the option group selections and populates flywheel display segments  102   a  through  102   ff  with the options associated with the selected option group. At step  302 , the selection of an option from flywheel display segment  102   a  applies said option to the associated subject, and displays the selected option, or its relevant representation, in the ‘currently selected’ screen region of  104 . At step  303 , the method then proceeds through decisions relating to the history region of the interface. At step  304  the interface determines whether or not a history needs to be built, or whether it already exists. A history will need to be built if more than one option has been selected from at least one of the option group options provided as described above. In the event that a history does not exist and is required, at steps  305  through  306  the interface can perform the application of a newly selected option to the associated subject, while representing the currently selected option in the current selected region of  104 , while moving the last selected option to the recently selected regions of  105 . In the event that a history already exists a further decision must be made depending on whether the history regions have been filled with options already or otherwise. This decision occurs at step  307 . Steps  308  and  309  occur in the event that the history has not already been filed, and performs the application of a newly selected option to the subject, rotating the option history around circular region  103  to make room for a new addition to the list. Steps  310  through  312  occur in the event that the history region has already been filled, and performs the same function above but instead removing the earliest option from the list in order to free up a section. For example, if recently selected screen regions  105 - 112  were filled with option selections and a user selects a new option, the new option is displayed in currently selected screen region  104  as currently applied, while moving the last selected to  105 . All of the other recently selected options rotate around, with the option occupying recently selected screen region  112  being removed from the list to make room. At the end of the decisions at  306 ,  309  or  312 , the interface then loops the decision process. 
         [0065]    As touched on above,  FIG. 4  shows an embodiment of the invention in the context of a hypertext page where the options and option groups presented and selectable by the user are presented through the internet to a client computer. In the example provided in  FIG. 4 , an image is presented to the application and areas of the picture for application of colors are identified. In this case, the eyes, skin and mouth are identified as being areas for color application and associated with the selection regions of  401 ,  402  and  403 . These areas can be further separated into details of color applications, for example the selection of eyes would allow the user to further select eye shadow, mascara, and eyeliner options, whereas selection of the mouth would allow the user to further select lipstick, lip liner and lip gloss. Upon selection of an identified area, the palette groups are provided at  405 . Selection of the mouth region on  401  populates region  405  with the detail selections of lipstick, lip liner and lip gloss. Further selection of one of these options from  405  populates the color selection interface at  406  which has been described above in  FIG. 1 . The selection of a color from  406  applies the color to the subject image at  407 , while populating the color history regions of  103  as described fully above. It will be apparent that there are many embodiments of this interface, whether operated on a local system or through a computer network, and where the subject having options applied may be other than a facial image having makeup applied. In a home development embodiment for example the subject image would be a graphical representation of a room, where the subject selections of  401 ,  402  and  403  could represent the walls, floor ceiling of said room, and further options would allow a user to select wallpaper, paint and fabric. It will also be apparent to the reader that the interface is not limited to a set of three options in each category, but that any plurality of option groups and options can be presented to the user, and that other embodiments of this invention other than those described in example could be used. 
         [0066]    Context Sensitive Menus 
         [0067]      FIG. 5  describes the use of the interface within the context of the application. A subject image is presented to the application at  501 , which is then analyzed by the application (see “Personalized Makeovers” co-pending patent application) and areas of the image are identified at step  502 . Steps  503 - 507  obtain the options and option groups to be presented to the user through the interface, which are then provided and selected based on the area of image where options are to be applied. Upon the selection of an option by the user the application processes both the subject and the options at step  508  and presents the user with the resulting output at step  509 . The steps are repeated for each subject presented to the application, and each option selected by a user. In our makeup example, an image of a face is provided to the application which is then analyzed into areas at  502 . Option groups, such as the lipstick, lip liner, eye shadow and foundation options are collected and presented at  507  to the user. Upon selection of a particular makeup type and color the application processes the selection at  508 , and presents an output of the image with the selected colors and makeup types selected at  509 . 
         [0068]    When an image is provided to the system the system processes the image to identify the various features within the image. This is achieved using the facial recognition or other image processing algorithms or located manually by the user. Once the features within an image are located the system is then able to take actions based on the user input. The image in this example is a face, which has been divided into sections for application of makeup. The eyes, mouth, and skin have been identified as areas for application, and assigned as ‘hotspots’ within the image. These ‘hotspots’ allow the user to directly interact with the image being modified and apply options relevant to the hotspot. For instance, blush is applied to the cheeks and lipstick to the lips. 
         [0069]    The location of each hotspot is determined by the system once the facial features are identified by the system or user. The eyes, lips, cheeks, eyelashes or any other facial features have an associated set of action. These hotspots, which may differ from image to image, are based on the facial or image recognition system identifying the features. In some cases the user confirms or adjusts the first attempt the system makes at identifying the features. In one or more embodiments of the invention, when the user clicks the mouse over a hotspot the system presents actions that can be performed on the part of the image associated with the hotspot. In one or more embodiments of the invention, commands that can be performed on the part of the image associated with the hotspot may be activated by other means such as a user touching a touch screen or through the use of a light pen for example. This provides the user with context sensitive menus that are based on different parts of the image having been given a feature classification by the system. An eyelid is thus identified as such as are every other feature within the image. 
         [0070]    The system uses this feature information to present commands to the user that are relevant to the feature. This means that a user, using an activation command, most commonly a left click on a mouse pointer device, is able to access a menu wherein the menu relates to the area being clicked. In one or more embodiments of the invention, commands are presented when a user clicks the right or other buttons on a computer mouse. In this example, right clicking on the area of an image that was identified as being eyes presents an eye-related context menu. The user may then select one of the operations on the menu and perform direct manipulation of the image. A right click on a part of the image that has no specific identifier would present the user with options that are applicable to the entire image. These context sensitive menus, and the options they provide, are associated with the particular image upon that image being processed and shown to the user through the interface provided. 
         [0071]    Look History/Saving 
         [0072]    In the examples given, a number of beauty products can be applied to an image to create a personalized makeover. The products are applied to specific areas of the image to which they apply lipstick and lip liner to lip regions of the image, eye shadow and liner to the eyes, and so on until a full set of makeup has been created by the user in this personalized makeover. This completed set of selections made by a user and applied to the subject image is then a complete “look.” The term look is used herein as a noun in a sense to describe an overall style and appearance of a subject, such as a person, personal fashion, or interior decoration. The term makeover is used as a noun to describe the creation of a new look to improve attractiveness in a subject, conform to societal fashions, or simply modify the appearance. As such, giving a subject image a makeover through this interface creates a new ‘look’ which is made up of the options selected by a user through this interface and applied to the subject image. For example, this look could contain a specific style and color of eye shadow for application, a specific color and amount of foundation to apply, specific colors of blush and thickness of application, and so on until all desired makeups are specified and given color and quantity values within the look. 
         [0073]    When users create a look by making various makeup choices and applying those choices to an image to arrive at a “look” the look can be saved and later applied to a different image and or the same image. Since a ‘look’ is the collection of options selected by a user from the option selection interface, the ‘look’ can be saved and stored independently of the subject image used to produce the look. Also, ‘looks’ can be predetermined and applied to any number of subject images. For example, if a user wished to apply a ‘high fashion look’ to their own face, the user can provide their own image at  601 , which is processed by the system (further described and referenced in the “Personalized Makeovers” copending patent application). In processing, the areas of the image are identified to correspond with the mouth, eyes, skin areas and other parts of the image. The high fashion ‘look’ contains data relating to the beauty products used to create the look, such as a specific brand and color of eye shadow, lipstick and so on. This data is then applied over the subject image to create the look. In other embodiments, the look could, in the context of interior decoration, contain furniture types with an associated style, wall color and texture with associated RGB color values and/or a texture image, and door types. It will be apparent to the reader that the concept of a saved look can relate to any number of options, selected from option groups, associated with a subject and presented to the user applied to the subject. 
         [0074]    Alternatively, looks can be created by a user, and subsequently saved, and selected by another user for application to a new subject image. In this, the image shown at  FIG. 4  element  407  is an active rendering of the subject image, with areas of the image identified, and the ‘look’ data applied over the identified areas of the subject image. Once the user has made selections that he or she is happy with, the ‘look’ is saved and associated with the subject image. Other users are capable of viewing this database and determining what ‘looks’ they like, and further apply the look to a subject image applied by them. 
         [0075]    The information that defines a look is stored in a data structure that defines the color values and region information associated with each item that is needed to create the look. The color values are those the user selected while creating the look and the region information defines what part of the image the colors should be applied against. The various features identified during facial detection are used to define the regions for application of the color values. This information is saved and can later be applied to any image even if the look was created using a different image. 
         [0076]    A method for applying a look to an image in accordance with one or more embodiments of the invention is shown in  FIG. 6 . The look attributes or options such as what makeup was used to create the look are saved independent of the image. At step  601 , an image is provided to the system and analyzed by the system, where areas for option application such as color values are identified. The features within the image are identified and the user is presented with an interface for defining what makeup to apply to which features. Choices are made for instance as to what lipstick, eye-shadow, foundation, blush, or other makeup items make a look. At step  602  the look is created and applied to the subject image at step  602 . The look is then saved in a structure that contains the saved combinations of beauty products, hair styles, accessories, and associated with the uploaded image at step  603 . A second user can review the interface and see uploaded images with the saved looks applied at step  604 . The second user can then upload a new image at step  605 , which is further given a saved look to apply to the image in the same manner as the previous image at step  606 . 
         [0077]      FIG. 7  shows the image being provided to the system, in which the user can select an already saved ‘look’ to apply to their image, or start on their own and create a new look for the uploaded image. At step  701 , the image may be uploaded or selected by a user. At step  702 , the image is analyzed and the image is broken into sections for the option or look application. The system determines whether the user wishes to apply a saved look to an image or whether to allow the user to create their own look through the system of applying options from option groups described above at  703 . The user is then presented with the interface shown in  FIG. 4 , where the image at  407  can either be unmodified and ready for option application at step  704 , or can be presented as an image rendered with options from a saved look at step  705 . The rendered image is presented to the user at step  707 . 
         [0078]    The look is applied to the image as layers over the image using the order generally used during the application of makeup. Foundation for instance is applied before blush, etc. In one or more embodiments of the invention the process of applying a makeover is as follows: A makeover is represented as a base image, a set of layers that may follow the layers of application of real life makeup. Rendering proceeds by applying the lowest layers up through the highest layers. The low layers would include concealer and foundation. Blush might be applied on top of this. A hair image layer at the top layer with reasonable choices being made by the system about what layer is best to apply next. The makeup associated with the look has an applied area which is a defined style. This can be represented as a mask which might be binary or it might be an alpha mask containing numerical values. The mask shape may be predefined. It might be warped by a user. For example, multi-toned eye shadow may be represented by three masks, one for three different eye shadow products, and these will be rendered in order. The mask shapes are generally different. The user may modify the masks so as to, for example, fall on the crease of the eye and extend to the eye brow. 
         [0079]    The mask for applying products like foundation or tanners or bronzers might use an automatically constructed mask based on automatic skin detection as described elsewhere. It may use a predefined mask whose shape and location is reference to automatically or manually detected face features. 
         [0080]    A rendering process for each layer takes the partially rendered image to that point and renders the new layer to the region defined by the mask. The output of applying that layer will be a function of the makeup properties including its color, transparency, luster, gloss, metals content, and the underlying image color. There are different ways to model each of the ways types of makeup are applied. One method is called alpha blending. Others use the separation of specular from diffuse reflectance and apply colors to these components. Others use shape models of the face to determine specular components. Once a layer is applied, it is not modified by layers above. 
         [0081]    The masks and their positions, and the product parameters (color, transparency, luster, gloss, metal content, and flecks) are called a look. This look may be saved to a disk or other storage device. The look may be loaded and applied to an original image. The look may be applied to a second image of the same person. For this to be effective, the underlying facial features from the first image must be brought into correspondence with the second image. This correspondence induces a transformation of the masked regions. The foundation and bronzer layer would still use the automatically detected skin mask. The subsequent layers would be transformed according to the correspondence. 
         [0082]    Fast rendering can be accomplished using rendering at multiple resolutions and backgrounding. Each layer is rendered in turn at low resolution, then higher resolutions until the full resolution rendering proceeds. In an interactive setting such as a makeup editor, a user may be modifying the makeover (mask positions) faster than the rendering can terminate when at full resolution. With multi-resolution rendering with backgrounding, if a mouse event causes a movement of a layer, the rendering will terminate at whatever resolution it has reached and rendering would commence at the new position starting at the lowest resolution. This provides a high degree of interactivity. As the defined ‘looks’ can be considered separate but still associated with a subject presented to the system, it is possible for the same subject to have multiple looks applied to it and viewed at a glance. Conversely, it is also possible for the same look to be applied to multiple images.  FIG. 8  shows, in the context of our makeup example, an interface allowing for the ‘at-a-glance’ viewing of an image with multiple applied looks. The original subject image, without any application, is shown at  801 . A copy of the image with a specific applied look is shown at  802 . This look would be a user created, and user saved look containing details of the beauty product types and options being applied to the image. A subsequent copy of the image is shown at  803  with a different look attached. This allows a user to compare images with various makeup selections (options) applied and make a personal selection based on the images presented to them. 
         [0083]    Computer System Aspect 
         [0084]    One or more embodiments of the invention may be implemented in the form of one or more computer programs that when executed in computer memory may cause one or more computer processors to initiate the methods and processes described herein. The files assembled to makeup the software program may be stored on one or more computer-readable medium and retrieved when needed to carry out the programmed methods and processes described herein. Within the scope of a computer-implemented embodiment of the invention, readers should note that one or more embodiments of the invention may comprise computer programs, data and other information further comprising but not limited to: sets of computer instructions, code sequences, configuration information, data and other information in any form, format or language usable by a general purpose computer or other data processing device, such that when such a computer or device contains, is programmed with, or has access to said computer programs, the data and other information transforms said general purpose computer into a machine capable of performing the methods and processes described herein, and specifically such as those described above. 
         [0085]    Various embodiments of the invention may be implemented as a method, apparatus, or article of manufacture using standard programming and/or engineering techniques to produce software, firmware, hardware, computer-readable media or any combination thereof. The term “article of manufacture” (or alternatively, “computer program product,”) as used herein is intended to encompass a computer program of any form accessible from any computer-readable device, carrier or media. In addition, the software in which various embodiments are implemented may be accessible through a transmission medium, such as for example, from a server over the network. The article of manufacture in which the program is implemented may also employ transmission media, such as a network transmission line and/or a wireless transmission media. Those skilled in the art will recognize that many modifications may be made to this configuration without departing from the scope of the invention. 
         [0086]    A computer-readable medium suitable to provide computer readable instructions and/or computer readable data for the methods and processes described herein may be any type of magnetic, optical, electrical or other storage medium including disk, tape, CD, DVD, flash drive, thumb drive, storage card, distributed storage or any other memory device, location, approach or other storage medium or technique known to those of skill in the art. 
         [0087]    In one or more embodiments of the invention, the methods described here may not be limited as to the type of computer it may run upon and may for instance operate on any generalized computer system that has the computational ability to execute the methods described herein and can display the results of the user&#39;s choices on one or more display devices. Display devices appropriate for providing interaction with the invention described herein includes, but is not limited to, computer monitors, cell phones, PDAs, televisions, or any other form of computer controllable output display. As used herein, a computer system refers to but is not limited to any type of computing device, including its associated computer software, data, peripheral devices, communications equipment and any required or desired computers that may achieve direct or indirect communication with a primary computing device. 
         [0088]    In one or more embodiments of the invention, a general-purpose computer may be utilized to implement one or more aspects of the invention. In one or more embodiments of the invention, the computer may include various input and output means, including but not limited to a keyboard or other textual input devices, a display device such as a monitor or other display screen, and a pointing device and/or user selection indicator such as a mouse, keypad, touch screen, pointing device, or other known input/output devices known to those of skill in the art. The general purpose computer described herein may include one or more banks of random access memory, read only memory, and one or more central processing unit(s). The general purpose computer described herein may also include one or more data storage device(s) such as a hard disk drive, or other computer readable medium discussed above. An operating system that executes within the computer memory may provide an interface between the hardware and software. The operating system may be responsible for managing, coordinating and sharing of the limited resources within the computer. Software programs that run on the computer may be performed by an operating system to provide the program of the invention with access to the resources needed to execute. In other embodiments the program may run stand-alone on the processor to perform the methods described herein. 
         [0089]    In one or more embodiments of the invention, the method(s) described herein, when loaded on or executing through or by one or more general purpose computer(s) described above, may transform the general purpose computer(s) into a specially programmed computer able to perform the method or methods described herein. In one or more embodiments of the invention, the computer-readable storage medium(s) encoded with computer program instructions that, when accessed by a computer, may cause the computer to load the program instructions to a memory there accessible, thereby creates a specially programmed computer able to perform the methods described herein as a specially programmed computer. 
         [0090]    The specially programmed computer of the invention may also comprise a connection that allows the computer to send and/or receive data through a computer network such as the Internet or other communication network. Mobile computer platforms such as cellular telephones, Personal Desktop Assistants (PDAs), other hand-held computing devices, digital recorders, wearable computing devices, kiosks, set top boxes, games boxes or any other computational device, portable, personal, real or virtual or otherwise, may also qualify as a computer system or part of a computer system capable of executing the methods described herein as a specially programmed computer. 
         [0091]      FIG. 9  depicts a general-purpose computer and peripherals, when programmed as described herein, may operate as a specially programmed computer capable of implementing one or more methods, apparatus and/or systems of the invention. Processor  907  may be coupled to bi-directional communication infrastructure  902  such as Communication Infrastructure System Bus  902 . Communication Infrastructure  902  may generally be a system bus that provides an interface to the other components in the general-purpose computer system such as Processor  907 , Main Memory  906 , Display Interface  908 , Secondary Memory  912  and/or Communication Interface  924 . 
         [0092]    Main memory  906  may provide a computer readable medium for accessing and executed stored data and applications. Display Interface  908  may communicate with Display Unit  910  which may be utilized to display outputs to the user of the specially-programmed computer system. Display Unit  910  may comprise one or more monitors that may visually depict aspects of the computer program to the user. Main Memory  906  and Display Interface  908  may be coupled to Communication Infrastructure  902 , which may serve as the interface point to Secondary Memory  912  and Communication Interface  924 . Secondary Memory  912  may provide additional memory resources beyond main Memory  906 , and may generally function as a storage location for computer programs to be executed by Processor  907 . Either fixed or removable computer-readable media may serve as Secondary Memory  912 . Secondary Memory  912  may comprise, for example, Hard Disk  914  and Removable Storage Drive  916  that may have an associated Removable Storage Unit  918 . There may be multiple sources of Secondary Memory  912  and systems of the invention may be configured as needed to support the data storage requirements of the user and the methods described herein. Secondary Memory  912  may also comprise Interface  920  that serves as an interface point to additional storage such as Removable Storage Unit  922 . Numerous types of data storage devices may serve as repositories for data utilized by the specially programmed computer system of the invention. For example, magnetic, optical or magnetic-optical storage systems, or any other available mass storage technology that provides a repository for digital information may be used. 
         [0093]    Communication Interface  924  may be coupled to Communication Infrastructure  902  and may serve as a conduit for data destined for or received from Communication Path  926 . A Network Interface Card (NIC) is an example of the type of device that once coupled to Communication Infrastructure  902  may provide a mechanism for transporting data to Communication Path  926 . Computer networks such Local Area Networks (LAN), Wide Area Networks (WAN), Wireless networks, optical networks, distributed networks, the Internet or any combination thereof are some examples of the type of communication paths that may be utilized by the specially program computer system of the invention. Communication Path  926  may comprise any type of telecommunication network or interconnection fabric that can transport data to and from Communication Interface  924 . 
         [0094]    To facilitate user interaction with the specially programmed computer system of the invention, one or more Human Interface Devices (HID)  930  may be provided. Some examples of HIDs that enable users to input commands or data to the specially programmed computer of the invention may comprise a keyboard, mouse, touch screen devices, microphones or other audio interface devices, motion sensors or the like, as well as any other device able to accept any kind of human input and in turn communicate that input to Processor  907  to trigger one or more responses from the specially programmed computer of the invention are within the scope of the system of the invention. 
         [0095]    While  FIG. 9  depicts a physical device, the scope of the system of the invention may also encompass a virtual device, virtual machine or simulator embodied in one or more computer programs executing on a computer or computer system and acting or providing a computer system environment compatible with the methods and processes of the invention. Where a virtual machine, process, device or otherwise performs substantially similarly to that of a physical computer system of the invention, such a virtual platform will also fall within the scope of a system of the invention, notwithstanding the description herein of a physical system such as that in  FIG. 9 . 
         [0096]    One or more embodiments of the invention are configured to enable the specially programmed computer of the invention to take the input data given and transform it into an interface enabling dynamic layout of options or color within a group for application to an image, arrangement and ordering of colors, color selection history, context sensitive menus, and look history and saving, by applying one or more of the methods and/or processes of the invention as described herein. Thus the methods described herein are able to transform the raw input data provided to the system of the invention into a resulting output of the system using the specially programmed computer as described. 
         [0097]    One or more embodiments of the invention are configured to enable a general-purpose computer to take one or more color palettes and the color choices associated with each color palette, from memory and transform and display the graphical user interface component on Display Unit  910  for example. The user, through the interaction with the Human Interface Device  930 , enters a selection of a region of a subject image. Processor  907  receives the selection of a region of a subject image, transforms the color palette and color choices data, and transmits the information to the Display Unit  910  for display. The user may interact with the computer system through Human Interface Device  930  and may select a second color choice which causes Processor  907  to process the information and transmit signal to the graphical user interface on Display Unit  910 . 
         [0098]    In one or more embodiments of the invention, when a user selects an identified region of a subject image, Processor  907  transmits data to the Display Unit  910  and enables the user to see context sensitive menus that is associated with the specific identified region of the subject image. 
         [0099]    In one or more embodiments of the invention, Processor  907  requests for the color records for a particular color palette. Processor  907  then calculates the arrangement of the colors in a color flywheel display through the use of a greedy algorithm. Processor  907  then transmits the signals to the Display Unit  910  where they may be displayed to a user. 
         [0100]    In or more embodiments of the invention, Human Interface device  903  accepts a user&#39;s input in which the user may select a first identified region of a subject image to apply a first color, and a second identified region of a subject image to apply a second color. Processor  907  may process the metadata describing the first color and second color and store that information as a “look” in Main Memory  906  for example. 
         [0101]    While the invention herein disclosed has been described by means of specific embodiments and applications thereof, numerous modifications and variations could be made thereto by those skilled in the art without departing from the scope of the invention set forth in the claims.