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Class Information
Number: 358/520
Name: Facsimile and static presentation processing > Natural color facsimile > Color correction > Hue, saturation and luminance
Description: Subject matter wherein the color correction is modified by (a) changing the dimension of color that refers to a scale of perception ranging from red through yellow, green and blue, and circulates back to red; (b) a pure color; (i.e., one not mixed with white light); or (c) a photometric quantity of light radiation.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620239 |
Color determination device and color determination method |
Nov. 17, 2009 |
| 7620266 |
Robust and efficient foreground analysis for real-time video surveillance |
Nov. 17, 2009 |
| 7619792 |
Image forming apparatus, image forming method |
Nov. 17, 2009 |
| 7616216 |
Digital content creation system, program product, and storage medium |
Nov. 10, 2009 |
| 7616343 |
Image data conversion apparatus, image forming apparatus, image data conversion method and program |
Nov. 10, 2009 |
| 7616361 |
Color processing apparatus and its method |
Nov. 10, 2009 |
| 7609413 |
Color management for limited gamut devices |
Oct. 27, 2009 |
| 7605960 |
Image processing apparatus and gradation reproduction method |
Oct. 20, 2009 |
| 7602538 |
Method and apparatus for image data processing |
Oct. 13, 2009 |
| 7602537 |
Gamut mapping with primary color rotation |
Oct. 13, 2009 |
| 7595920 |
Processing apparatus and processing method of color image information |
Sep. 29, 2009 |
| 7595921 |
Increasing profile accuracy and accelerating profile creation |
Sep. 29, 2009 |
| 7589743 |
Hue angle calculation system and methods |
Sep. 15, 2009 |
| 7589866 |
Editing of digital images, including (but not limited to) color-to-monochromatic conversion and changing the color of a monochromatic image |
Sep. 15, 2009 |
| 7589874 |
Color processing method and apparatus thereof |
Sep. 15, 2009 |
| 7586658 |
Method and apparatus for removing color noise in image signal |
Sep. 8, 2009 |
| 7586657 |
Color processing method |
Sep. 8, 2009 |
| 7586640 |
Signal processing unit |
Sep. 8, 2009 |
| 7583318 |
Apparatus and method for controlling hue and luminance in image display device |
Sep. 1, 2009 |
| 7583407 |
Color processing method and apparatus |
Sep. 1, 2009 |
| 7583857 |
System and method for salient region feature based 3D multi modality registration of medical images |
Sep. 1, 2009 |
| 7580158 |
Image processing apparatus, method and program |
Aug. 25, 2009 |
| 7580169 |
Image processing apparatus and its method |
Aug. 25, 2009 |
| 7574041 |
Conversion of output device color values to minimize image quality artifacts |
Aug. 11, 2009 |
| 7564597 |
Image sensor and method therefor |
Jul. 21, 2009 |
| 7561302 |
Image formation controlling device, method and program |
Jul. 14, 2009 |
| 7557950 |
Printing system and printing method |
Jul. 7, 2009 |
| 7557953 |
Image processing device and image processing method |
Jul. 7, 2009 |
| 7551318 |
Image processing apparatus and image processing method |
Jun. 23, 2009 |
| 7548646 |
Method for adjusting saturation |
Jun. 16, 2009 |
| 7548357 |
Image processing device, image display device, image processing method, and image processing program |
Jun. 16, 2009 |
| 7545533 |
Apparatus and method for controlling colors of color image |
Jun. 9, 2009 |
| 7545536 |
Image forming apparatus and calibration reference chart |
Jun. 9, 2009 |
| 7531789 |
Image processing apparatus, image reading device, and image forming device |
May. 12, 2009 |
| 7532359 |
System and process for automatic color and exposure correction in an image |
May. 12, 2009 |
| 7529007 |
Methods of identifying the type of a document to be scanned |
May. 5, 2009 |
| 7529003 |
Image scanning device and its control method |
May. 5, 2009 |
| 7525684 |
Color calibration |
Apr. 28, 2009 |
| 7525697 |
White balance processing apparatus and processing method thereof |
Apr. 28, 2009 |
| 7518617 |
Image processing apparatus and method of the same |
Apr. 14, 2009 |
| 7518752 |
System and method for two color document rendering |
Apr. 14, 2009 |
| 7519219 |
Method and program for correcting facial image and recording medium |
Apr. 14, 2009 |
| 7515746 |
Automated color matching for tiled projection system |
Apr. 7, 2009 |
| 7515318 |
Image processing apparatus, image processing process and program |
Apr. 7, 2009 |
| 7513952 |
Model based detection and compensation of glitches in color measurement systems |
Apr. 7, 2009 |
| 7512268 |
System and method for local value adjustment |
Mar. 31, 2009 |
| 7508545 |
Color contour detection and correction |
Mar. 24, 2009 |
| 7508550 |
Image correcting apparatus and method, and image correcting program, and look-up table creating apparatus and method, and look-up table creating program |
Mar. 24, 2009 |
| 7495799 |
Maximum gamut strategy for the printing systems |
Feb. 24, 2009 |
| 7495800 |
Color coordinate systems including systems with a coordinate defined by a square root of a quadratic polynomial in tristimulus values and, possibly, by a sign of a function of one or more of t |
Feb. 24, 2009 |
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