Abstract: Some implementations may provide a method for generating a portrait of a subject for an identification document, the method including: receiving, at a mobile device, a photo image of the subject, the photo image including a foreground and a background, wherein the foreground includes the subject's face and the background does not include the subject's face; determining the background of the photo image based on the photo image alone and without user intervention; masking the determined background from the photo image; and subsequently generating the portrait of the subject based on the photo image with the background masked.

Abstract: Some implementations may provide a method for generating a portrait of a subject for an identification document, the method including: receiving a photo image of the subject, the photo image including the subject's face in a foreground against an arbitrary background; determining the arbitrary background of the photo image based on the photo image alone and without user intervention; masking the determined background from the photo image; and subsequently generating the portrait of the subject for the identification document of the subject, the portrait based on the photo image with the determined background masked.

Abstract: In at least one embodiment of the method, the latter is set up to locate light sources (1) and has the following steps: a list (L) of light sources (1) in an arrangement (10) is created, each of the light sources (1) having a unique digital identifier (14) with a bit sequence, the light sources (1) are simultaneously driven, with the result that each of the light sources (1) emits a light sequence (11) according to the bit sequence of the identifier (14) associated with the respective light source (1), and an image sequence of the arrangement (10) is recorded using an image recording device (6) during the driving operation, a sequence of images in the image sequence being matched to a sequence of light states (M) in the light sequence (11) in a targeted manner.

Abstract: Displaying colors in a color selection interface is disclosed. Displaying includes identifying a first plurality of colors associated with a color selection interface, mapping each color in the first plurality of colors to an allowed color in an allowed color set of one or more colors to obtain a second plurality of colors, wherein mapping is performed based at least in part on a color lookup table, and visually displaying the second plurality of colors in the color selection interface, wherein the color selection interface is configured to receive a color selection from the second plurality of colors.

Abstract: A tablet may include a display to display information and to receive information, and a controller to control the display to display a user interface on the left of a display area of the display in a right-hand user mode in which the information is input using a right hand and to control the display to display the user interface on the right of the display area in a left-hand user mode in which the information is input using a left hand.

Abstract: A display controller displays, on a display device, a color to be adjusted used to adjust a display color, and a plurality of candidate colors which define a first color range including the color to be adjusted, all of which are instructed by a user. A selector selects one of the plurality of candidate colors based on a user instruction. The display controller displays the selected candidate color as the color to be adjusted on the display device, and also displays, on the display device, a plurality of candidate colors which define a second color range including the color to be adjusted. The second color range is narrower than the first color range.

Abstract: An image property detection apparatus for processing a pair of images representing different respective views of a scene to generate a color property difference amount, comprises a difference detector configured to derive a difference amount dependent upon an average of the differences in color properties between the pair of images at each of a set of possible image colors, each weighted by the image content of at least one of the pair of images at that respective image color.

Abstract: A system and method for digital hair coloring is described. A starting image of a subject including a hair region is obtained. At least one foreground selection of the starting image is obtained, the foreground selection including a portion of the hair region. At least one background selection of the starting image excluding the hair region is obtained. A matte defining a calculated foreground area of the starting image is calculated based on the foreground selection and the background selection. A target color distribution based on a target hair color is obtained. A color image is generated by applying a color transformation based on the target color distribution to at least the calculated foreground area of the starting image. An output image is generated from the colored image and the starting image.

Abstract: A script language compatible with HTML is used to define methods or objects capable of communicating directly with an intelligent module for printing operations without going through a web browser's print selection option. A print API library provides the needed methods/objects for embedding into a web page. The intelligent module may be a stand-alone electronic device, or may be an intelligent device incorporated into a printer. The intelligent module may manage multiple printers directly or through a network, and it functions to provide a communication bridge for translating/conveying communication between the print APIs on a web page and a target printer. The print API knows the fixed IP address of the intelligent module, and define a print document or print commands and send it directly to the intelligent module by means of the known IP address.

Abstract: Methods, apparatus, and non-transitory computer-readable storage media for editing the colors of objects or regions in digital images. A method for editing images using a color palette is provided. A color palette is described that may be suitable for editing images, which may include specified objects or regions in images. The color palette may display image-specific colors identified using image-dependent techniques described herein. These color palettes may also modify the colors in the image corresponding to the displayed colors in the color palette interface. The method may implement structure-preserving techniques that preserve the structure of the color histogram of the image, thus preserving the natural look of the original image.

Abstract: A transactional memory (TM) receives an Atomic Metering Command (AMC) across a bus from a processor. The command includes a memory address and a meter pair indicator value. In response to the AMC, the TM pulls an input value (IV). The TM uses the memory address to read a word including multiple credit values from a memory unit. Circuitry within the TM selects a pair of credit values, subtracts the IV from each of the pair of credit values thereby generating a pair of decremented credit values, compares the pair of decremented credit values with a threshold value, respectively, thereby generating a pair of indicator values, performs a lookup based upon the pair of indicator values and the meter pair indicator value, and outputs a selector value and a result value that represents a meter color. The selector value determines the credit values written back to the memory unit.

Abstract: Some embodiments provide an image editing application that edits an image. The image editing application assigns a mask value to each pixel of the image that includes several pixels. The mask value for a pixel is for using when processing the pixel. The image editing application displays the image in a display area. The image editing application receives several user inputs on a set of pixels of the image. The image editing application incrementally applies an image processing operation to the set of pixels by changing the mask values for the set of pixels each time the set of pixels receives a user input.

Abstract: The invention discloses a method for editing propagation of video and image content based on local feature structure preservation, comprising: mapping all pixels in the input original image and/or video key frames to a selected feature space; finding K nearest neighbor pixels for each pixel according to feature vectors' Euclidean distance in the selected feature space; using Locally Linear Embedding (LLE) dimension reduction to construct the locally linear relationship between each pixel and its K nearest neighbor pixels in the selected feature space; According to the present invention, it is possible to accurately perform such image or video processing as automatic color transformation, interactive color editing, gray image colorization, video cloning and image matting.

Abstract: There is provided a display device, including a color display section which displays a color plane expressed by first and second attribute values from among three attribute values constituting a color system, a base section to which the color display section is connected in a rotatable state, and a display control section which changes the color plane in accordance with a rotation angle of the color display section.

Abstract: A method for distorting a digital image comprising receiving the coordinates of one or more than one image reference point defined by a user within the digital image, receiving one or more than one spatial offset assigned by the user and associated with the coordinates of the one or more than one defined image reference point, providing a mixing function algorithm embodied on a computer-readable medium for distorting the digital image, calculating an offset matrix by applying the mixing function algorithm based on the one or more than one spatial offset and the coordinates of the one or more than one defined image reference point; and distorting the digital image by application of the offset matrix. A graphic tag may be associated with each of the defined image reference points and displayed over the digital image, and the assignment of the spatial offset may be accomplished by movement of the graphic tag with the pointing device. Abstract image reference points may be used to limit distortion.

Abstract: According to one embodiment, an electronic device includes a display controller configured to display a plurality of strokes corresponding to a single object. The plurality of strokes include at least one first stroke with a first color and at least one second stroke with a second color different from the first color, or include at least one first stroke with a first width and at least one second stroke with a second width different from the first width. The display controller is configured to display, instead of the plurality of strokes, the single object using the first color or the second color determined by using a display area of the at least one first stroke and a displayed area of the at least one second stroke.

Abstract: [Problem] To provide a technique for calculating the psychophysical value of a color corresponding to an arbitrarily defined tone by modeling a tone concept defined in the PCCS (Practical Color Co-ordinate System).

Abstract: A computer-implemented method includes presenting one or more user interface controls configured to receive selection of a first color space, from a plurality of first color spaces corresponding to media encodings for recording cinema or video data, and a second color space, from a plurality of second color spaces corresponding to output devices, receiving the selection, combining a first transform corresponding to the first color space and a second transform corresponding to the second color space, in accordance with the selection, to form a combined transform, and providing the combined transform for use in previewing the cinema or video data in accordance with the output devices corresponding to the selection.

Abstract: In a video display apparatus A, a controller 9, while displaying video processed by a video processor 4 on a video display 3, displays LUTs 45R, 45G, and 45B which are tables of correction data for correcting luminance levels of red, green, and blue respectively. The controller 9 re-calculates and rewrites the correction data based on one adjustment point or two or more adjustment points P1 and P2 adjusted by the user.

Abstract: A substantially self-contained digital instrumentation module (30) for fixed and rotary wing aircraft provides flight and other situational information, such as attitude, altitude, airspeed, and slip information, during normal aircraft operation or during emergencies, such as a failure of the aircraft's primary instrumentation. The module (30) can be mounted in any of various possible orientations. It includes redundant memories (38,40,50,52) to preserve back-up copies of software and settings during upgrades and changes. It partitions certified software from non-certified software. It can receive software upgrades and settings changes via a common portable memory device. It can automatically calculate and synchronize barometric pressure with the aircraft's primary instrumentation. It also allows for creating a customizable dimming curve (220,222), and for creating customizable range markings (114).

Abstract: A method of providing a color identification display includes accessing color data associated with a pool of candidate colors, wherein a first color metric and a second color metric are associated with each candidate color. Color data associated with a reference color is accessed, wherein the color data associated with the reference color includes values for the first color metric and the second color metric. A display is provided, wherein the display includes a first filter control associated with the first color metric and a second filter control associated with the second metric, wherein the first filter control and the second filter control are each selectable in two directions relative to the first color metric value and the second color metric value of the reference color. A selection of a first color metric direction relative to the reference color is received via the first filter control.

Abstract: A method, apparatus, system, and computer readable medium provide the ability to manipulate a terrain in a drawing. A composite object of the terrain is obtained in a CAD BIM application. The composite object is a combination of sub-objects that each define a geometry that is part of the terrain. Each of the sub-objects is drawn on a separate corresponding drawable interface instance. A sub-object is selected and in response, the selected sub-object is displayed in its corresponding drawable interface instance. The selected sub-object is directly modified, in canvas, using the drawable interface instance. In response to the modification, the terrain is dynamically updated and displayed.

Abstract: Included are a display portion that displays image data; a selection portion that allows selection of a partial pixel from amongst the pixels of image data; a color range setting portion that allows setting a color range on the basis of a color of the partial pixel; a determination portion that determines whether or not an image pixel constituting falls within the color range; a determination practice portion that sequentially performs this determination until the pixel adjacent to a determination-completed pixel becomes a pixel not falling within the color range; a pixel designation portion that designates at least one pixel as falling within the color range; a color conversion portion that converts a color of each pixel designated by the pixel designation portion; and a recording data generation portion that generates recording data on the basis of image data resulting from the color conversion.

Abstract: An automated method and apparatus for providing color selection capability to a user wherein a first display is generated on a display apparatus of an array of color family groups disposed in a plurality of rows and a plurality of columns. Upon selection of a particular color family group, a second display is generated comprising an enlarged display of a particular selected color family group and a reduced size miniature version of the array of color family groups. A third display may further be generated in response to selection of a color chip on the second display during which generation a color chip selected on the second display is caused to appear in an enlarged form in the third display.

Abstract: A method and apparatus for generating a grayscale image. The method and apparatus receive a single value. From the single value, the method and apparatus generate a set of grayscale weighting values. The method and apparatus generate the grayscale based on a color image and the set of grayscale weighting values. By limiting the number of values to a single value, the method and apparatus prevents a user from arbitrarily selecting a number of possible weighting values which could result in a grayscale image that is too dim or too bright. This single control method and apparatus quickly and efficiently produces a grayscale image that is neither too bright nor too dim.

Abstract: A method for generating and/or modifying a grayscale image. The method receives a color image. The method generates an initial grayscale image based on attributes of the color image. The method generates a set of hue values for all the pixels in the grayscale image based on color values of the pixels in the color image. The method defines a hue curve across the range of hue values based on input received from a user interface control. The method modifies the grayscale image based on the hue values and the defined hue curve across the range of hue values.

Abstract: A system that incorporates teachings of the present disclosure may include, for example, an apparatus having a controller to capture one or more images of a conference room using a video camera, generate an illumination model for a plurality of lights associated with the conference room based on the images, and illuminate at least a portion of the lights based on the illumination model during a video conference call that utilizes the video camera, where the video conference call is implemented using an interactive television network. Other embodiments are disclosed.

Abstract: A method to enable modification of color characteristics of an image. In the method, an image, defined in a first color space, is transformed to a second color space; and display of the transformed image is controlled. A color characteristic of the transformed image is modified using a rule defined in the second color space in response to a user input, and display of the modified transformed image is controlled.

Abstract: A method may include receiving, from a user, information identifying a first color, and identifying a first item having the first color to be output to a display. The method may also include generating information associated with the first item, the generated information including at least one of a pattern, text, a graphical symbol or an icon that will be used to identify the first color. The method may further include outputting the generated information to the display.

Abstract: An article transfer system that allows the operator to easily notice that abnormality occurs in an abnormality detecting sensor for detecting abnormality and perform remedial work is provided. The article transfer system is adapted to display information indicating that the abnormality occurs on a display device as abnormality occurrence information, receive input of a result of determination by the operator on whether or not the abnormality indicated by the abnormality occurrence information occurs, and display information indicating that the detecting information received from the abnormality detecting sensor is incorrect on the display device when the operator inputs the result of determination that the abnormality indicated by the abnormality occurrence information does not occur with the abnormality detecting sensor detecting the abnormality.

Abstract: Techniques to manage color representations for a digital map are described. A method may comprise receiving category information having multiple categories defined for a geographic area of a digital map, each of the multiple categories having a category value. The method may further comprise selecting at least one color to represent two or more categories of the multiple categories. The method may still further comprise generating, by circuitry, an annotated digital map, the annotated digital map to comprise the digital map annotated with variations of the at least one color to represent the two or more categories of the multiple categories. Other embodiments are described and claimed.

Abstract: The present invention relates to an image correction method, and more specifically, to a method of correcting an image-overlapped area, the method including the steps of: identifying an overlapped area in an image projected by a plurality of projectors; determining a difference of at least any one of brightness and color of the overlapped area and a non-overlapped area of the image; and adjusting a factor among the brightness and the color in which the difference is generated.

Abstract: A color calibration device, a color calibration method thereof, a display apparatus and a display system having the same are provided. The color calibration device includes a storage configured to store at least one of characteristic information of a display screen that is measured by a color sensor, and color calibration information acquired by the color sensor; and a controller configured to calibrate a color of the display apparatus by using at least one of the characteristic information and the color calibration information.

Abstract: A surface definition module of a hair/fur pipeline may be used to generate a shape defining a surface and an associated volume. A control hair module may be used to fill the volume with control hairs and an interpolation module may be used to interpolate final hair strands from the control hairs.

Abstract: Technology is disclosed herein for accurate paint color reproduction on digital images. A method according to the technology identifies a computerized color representation closely corresponding to the paint color swatch number of interest from a color sample database. The method applies the identified computerized color representation to the relational function to generate a paint color representation adjusted by an ambient light condition extracted from the area of interest in the image. Then, the method reproduces the paint color representation adjusted by the ambient light condition on the area of interest in the image.

Abstract: Methods and systems for visually organizing aviation or aeronautical charts with color emphasis and de-emphasis features selected by a user.

Abstract: A method for previewing a color graded image commences by first obtaining color metadata corresponding to a sample image appearance selected by a user from among a set of different sample image appearances, each sample image appearance having associated color metadata. The color metadata corresponding to the selected sample image appearance is stored with an image file the user has selected for color grading. The color metadata corresponding to the selected sample image appearance is applied to the image file to generate a preview of the image file, as it would appear when color graded with the color metadata.

Abstract: A color selection and coordination system including a database of predetermined color relationships implementing a data-driven color model. A starting color is associated with a first color in the color database. One or more predefined color palettes associated with the first color may be retrieved, each palette including one or more coordinating colors, the coordinating colors being predetermined based on the first color and a color coordination algorithm.

Abstract: The invention relates to a hair colouring device and method. The method can be used to generate a hair colouring simulation using a target image of a user, said method comprising the following steps: an image module receives data from a target image to be processed; an interface module generates a user interface, allowing reception of the selection of at least one colouring zone identification point; after reception of the selection data, the interface module sends the data to a hair mask segmentation module; and the hair mask segmentation module extracts the zone corresponding to the user's scalp.

Abstract: A video processing apparatus includes: a communication unit which receives a video content and property information of the video content from an external supply source; a video processor which processes the video content; and a controller which controls the video processor to adjust a property of the video content based on the property information of the video content received through the communication unit.

Abstract: Some embodiments provide a program that provides a graphical user interface (GUI). The GUI includes a display area for displaying an image that includes several pixels. Each pixel includes a set of pixel values in a three-dimensional color space. The GUI includes a first selectable GUI item for activating a color masking tool (1) for selecting a set of pixels in the image and (2) for defining a three-dimensional volume to encompass the pixel values of the set of pixels in the three-dimensional color space. The three-dimensional volume serves as an approximation of a rectangular cuboid that has at least one rounded corner. The GUI includes a second selectable GUI item for applying a color correction operation to the image by modifying pixels in the image that have pixel values encompassed by the three-dimensional volume in the three-dimensional color space.

Abstract: A system and method for digital hair coloring is described. A starting image of a subject including a hair region is obtained. At least one foreground selection of the starting image is obtained, the foreground selection including a portion of the hair region. At least one background selection of the starting image excluding the hair region is obtained. A matte defining a calculated foreground area of the starting image is calculated based on the foreground selection and the background selection. A target color distribution based on a target hair color is obtained. A color image is generated by applying a color transformation based on the target color distribution to at least the calculated foreground area of the starting image. An output image is generated from the colored image and the starting image.

Abstract: A system and method processes frequency spectrum of a signal in an image file of a computing device. The system loads the frequency spectrum from a storage system of the computing device, and displays the frequency spectrum on a user interface of the computing device. The method sets parameters of an object spectrum curve to be processed in the frequency spectrum and enables accessional functions for processing the object spectrum curve. According to the input parameters and the enabled accessional functions, an output range of the object spectrum curve may be displayed, and spectrum data of the object spectrum curve within the output range from the frequency spectrum may be output into a predetermined form, and stores the predetermined form according to a predetermined storage path.

Abstract: A color adjustment system for a display device includes a computer device, and a display device for displaying an image. The display device selectably displays a plurality of color temperature color presets. The computer device makes a white point adjustment to the display device, based on a color temperature color preset selected from among the plurality of color temperature color presets by a selecting operation from the computer device.

Abstract: A computerized system provides assistance for placement of localization markers for medical operations such as ACL repair procedures. The system displays, on a graphical user interface, an image of an anatomical structure and allows identification, via an input device on the graphical user interface, of a set of landmark locations identifying respective anatomical positions within the displayed image of the anatomical structure. The system displays a graphical overlay over the image of the anatomical structure. Placement of the graphical overlay is based on the set of landmark locations. The system displays at least one localization marker within the graphical overlay. The localization marker(s) identify a location for performing a surgical operation associated with the anatomical structure, such as ACL repair surgical operations.

Abstract: Techniques are disclosed for facilitating the selection of a color using a computer-based user interface. In one embodiment, the user interface includes a hue-saturation-brightness (HSB) color field and a luminosity slider. The HSB color field can be a two-dimensional field of a selected hue, with varying degrees of saturation displayed in one dimension, and varying degrees of brightness displayed in the other dimension. The luminosity slider can be a control element that adjusts the luminosity of a color having a selected hue and saturation. In such an embodiment, the HSB color field and the luminosity slider can be operatively coupled, such that modifying the luminosity of a selected color using the luminosity slider causes the resulting modified color to be indicated in the HSB color field. This provides the user with a better sense of how a selected color relates to other similar colors, thereby facilitating color selection.

Abstract: Some embodiments provide a method for automatically selecting a portion of an image that includes several pixels, each of which has a set of pixel values. The method identifies a background color of the image. For each region of a set of regions of a color space that correspond to the background color, the method determines whether a threshold number of pixels in the image have pixel values that are in the region. The method identifies the pixels of the image in the regions that correspond to the background color and have a threshold number of pixels in the image. The method generates a portion of the color space to define a selection of the image using the pixel values of the identified pixels.

Abstract: A technique for editing is disclosed. In one embodiment, the technique includes generating a first merged shape based on a user selecting an intersection of paths in a drawing using a merge shape tool of a graphical user interface of a computer graphics program executing on a computer, wherein the intersection includes a first shape unit, and rendering the first merged shape.

Abstract: Methods, apparatuses, and devices for rendering indoor maps on a display device of, for example, a mobile device, are presented. In one example, a processor of a mobile device may receive identifiers, such as alphanumeric identifiers, for points of interest (POI) and map at least portions of the identifiers to colors within a suitable color space, such as a RGB color space.

Abstract: A patient monitoring/defibrillation instrument displays patient vital signs in numeric form or as graphical waveform traces. Under normal room lighting conditions the numeric and waveform information is displayed in color against a black or gray background. When the patient monitor is operated outside or in bright light, the user has the option to select a color map for display of the patient vital signs information in a highly contrasting manner such as black numeric or waveform information against a bright background such as yellow. The high contrast display, while being objectionable in most indoor settings, has been found to comfortably and effectively display the monitored information in sunlight without the need to increase power to the display.