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Class Information
Number: 345/589
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics processing > Attributes (surface detail or characteristic, display attributes) > Color or intensity
Description: Subject matter wherein the attribute includes color, brightness, or gray scale.


Sub-classes under this class:

Class Number Class Name Patents
345/600 Color bit data modification or conversion 587
345/591 Color processing in perceptual color space 227
345/593 Color selection 321
345/596 Dither or halftone 211
345/590 Gamut clipping or adjustment 201
345/592 Transparency (mixing color values) 296


Patents under this class:

Patent Number Title Of Patent Date Issued
7623704 Color processing method, color processing apparatus, and storage medium Nov. 24, 2009
7623266 Gamut mapping with saturation intent Nov. 24, 2009
7623141 Methods and systems for sub-pixel rendering with gamma adjustment Nov. 24, 2009
7623138 Color information processing apparatus and method Nov. 24, 2009
7619637 Systems and methods for improved gamut mapping from one image data set to another Nov. 17, 2009
7616361 Color processing apparatus and its method Nov. 10, 2009
7616216 Digital content creation system, program product, and storage medium Nov. 10, 2009
7616215 System and method for applying color management on captured images Nov. 10, 2009
7616214 Method and apparatus for generating characteristic data of illumination around image display device Nov. 10, 2009
7613338 Image processing method and apparatus, program, and storage medium Nov. 3, 2009
7612915 Determining composite grays Nov. 3, 2009
7612737 Scanned light beam display with brightness compensation Nov. 3, 2009
7609878 Method for analyzing the color deviations in images using an image sensor Oct. 27, 2009
7609413 Color management for limited gamut devices Oct. 27, 2009
7609276 Program, information storage medium, image generation system, and image generation method for generating an image for overdriving the display device Oct. 27, 2009
7609260 Image generation program product and image processing device Oct. 27, 2009
7605824 Data-driven color coordinator Oct. 20, 2009
7605823 ICC consistent chromatic adaptation Oct. 20, 2009
7604357 Adjusting light intensity Oct. 20, 2009
7602402 Method of displaying colors of graphic objects on screen control display Oct. 13, 2009
7602401 Image display apparatus and method, program therefor, and recording medium having recorded thereon the same Oct. 13, 2009
7602400 Color adjusting method and color adjusting apparatus Oct. 13, 2009
7599814 System and method for computing reachable areas Oct. 6, 2009
7598965 Subpixel rendering filters for high brightness subpixel layouts Oct. 6, 2009
7598963 Operating sub-pixel rendering filters in a display system Oct. 6, 2009
7598962 Graphics display system with window descriptors Oct. 6, 2009
7598961 method and apparatus for converting from a source color space to a target color space Oct. 6, 2009
7595808 Method and apparatus for updating a color look-up table Sep. 29, 2009
7595807 Color processing method and its apparatus Sep. 29, 2009
7593011 Light map compression Sep. 22, 2009
7590283 Representing colors in stored images using color tinting Sep. 15, 2009
7589874 Color processing method and apparatus thereof Sep. 15, 2009
7589743 Hue angle calculation system and methods Sep. 15, 2009
7589739 Color evaluating method of image display device Sep. 15, 2009
7589735 Aircraft flat panel display system with graphical image integrity Sep. 15, 2009
7586498 Color temperature conversion method, medium, and apparatus for pixel brightness-based color correction Sep. 8, 2009
7586497 OLED display with improved power performance Sep. 8, 2009
7586495 Rendering multiple clear rectangles using a pre-rendered depth buffer Sep. 8, 2009
7586491 Image display method and image display apparatus Sep. 8, 2009
7583318 Apparatus and method for controlling hue and luminance in image display device Sep. 1, 2009
7583263 System and method for transparency rendering Sep. 1, 2009
7580169 Image processing apparatus and its method Aug. 25, 2009
7577291 Method of color correction Aug. 18, 2009
7576750 Method and arrangement for optimizing a luminance characteristic curve Aug. 18, 2009
7576747 Display controller, electronic equipment and method for supplying image data Aug. 18, 2009
7576719 Display capable of displaying multi-color space Aug. 18, 2009
7573620 Gamuts and gamut mapping Aug. 11, 2009
7573607 Method of selecting inks for use in imaging with an imaging apparatus Aug. 11, 2009
7567259 System and method for display compositing Jul. 28, 2009
7567255 Color adjustment for clipped pixels Jul. 28, 2009



 
 
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