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Class Information
Number: 358/515
Name: Facsimile and static presentation processing > Natural color facsimile > Color separation
Description: Subject matter wherein a color image signal is decomposed into a plurality of color signals corresponding to each of a plurality of primary colors (e.g., red, blue, and green) before processing.










Sub-classes under this class:

Class Number Class Name Patents
358/517 Color masking 127
358/516 White balance correction 222


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
7616344 Image processing apparatus and method for printing and plate making, and recording medium having image processing program recorded therein for printing and plate making Nov. 10, 2009
7609424 Circuit of scanner to perform color space conversion on RGB signal Oct. 27, 2009
7609879 Image processing device Oct. 27, 2009
7586643 Color processing device and method for an output device that adjusts the quantity of total ink based on the quantity of black ink in an input signal Sep. 8, 2009
7583407 Color processing method and apparatus Sep. 1, 2009
7583408 Image-forming apparatus and control method thereof Sep. 1, 2009
7580158 Image processing apparatus, method and program Aug. 25, 2009
7576888 Color reduction processing apparatus and color reduction method Aug. 18, 2009
7573610 Intelligent color gamut management method Aug. 11, 2009
7573612 Color conversion apparatus, color conversion method and color conversion program Aug. 11, 2009
7573620 Gamuts and gamut mapping Aug. 11, 2009
7555172 Dynamic range detection and adjustment Jun. 30, 2009
7551204 Imaging apparatus having a color image data measuring function Jun. 23, 2009
7551321 Printing with custom colorant materials Jun. 23, 2009
7525684 Color calibration Apr. 28, 2009
7525701 Color image processing method, color image processing apparatus, color image processing program, and record medium Apr. 28, 2009
7518769 4-line CCD sensor and image input apparatus using the same Apr. 14, 2009
7511854 Image processing device, image processing method and image processing system Mar. 31, 2009
7508545 Color contour detection and correction Mar. 24, 2009
7486414 Image forming device, pattern formation method and storage medium storing its program Feb. 3, 2009
7486416 Inter-separation decorrelator Feb. 3, 2009
7483186 Pitch to pitch online gray balance calibration Jan. 27, 2009
7477431 Image reading apparatus utilizing three color channel circuitry to capture four color channels of image data Jan. 13, 2009
7468811 Image processing device and method to make an image printable Dec. 23, 2008
7466450 Image processing apparatus and method Dec. 16, 2008
7463393 Image processing apparatus and image processing method Dec. 9, 2008
7460283 Color separation table generation method and image processing apparatus Dec. 2, 2008
7457000 Image input system, conversion matrix calculating method, and computer software product Nov. 25, 2008
7457014 Image processing apparatus and image processing system Nov. 25, 2008
7450267 Accuracy of color conversion profile Nov. 11, 2008
7447352 Method for abstracting histogram of HSV color Nov. 4, 2008
7446902 Apparatus and method for converting color signal, and computer-readable recording medium for storing computer program for controlling the apparatus Nov. 4, 2008
7443539 Color reproducing device Oct. 28, 2008
7436545 Method of forming image, image forming apparatus, and program for carrying out the method Oct. 14, 2008
7433077 Gamut mapping between multiple boundary regions Oct. 7, 2008
7420708 Method for processing color image data employing a stamp field Sep. 2, 2008
7414755 Color quality assessment and color control during color reproduction Aug. 19, 2008
7400430 Detecting and compensating for color misregistration produced by a color scanner Jul. 15, 2008
7382493 Image processing for optimal color density decomposition based on calculated graininess and equiluminance contours Jun. 3, 2008
7379209 Color separation of pattern color spaces and form XObjects May. 27, 2008
7375853 Image processing apparatus and method May. 20, 2008
7372469 Image transforming method May. 13, 2008
7369284 Image signal processing method, image signal processing device, and image signal processing system May. 6, 2008
7365890 Color processing apparatus and method and image processing apparatus Apr. 29, 2008
7355750 Image processing apparatus, image processing method and image processing program Apr. 8, 2008
7355737 Apparatus and method for two-color printing based on single color data Apr. 8, 2008
7352893 Representing extended color gamut information Apr. 1, 2008
7349135 Time multiplexed image data decompression circuit Mar. 25, 2008
7345793 Scan method Mar. 18, 2008
7342687 Image reading apparatus and light source stability determination method Mar. 11, 2008

1 2 3 4 5 6 7 8 9 10 11 12 13 14










 
 
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