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Class Information
Number: 345/549
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Computer graphics display memory system > Frame buffer > Color memory
Description: Subject matter wherein the graphics display memory stores color image information.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7362334 |
System for regional data association and presentation and method for the same |
Apr. 22, 2008 |
| 7348993 |
System and method for obtaining accurate image content |
Mar. 25, 2008 |
| 7348996 |
Method of and system for pixel sampling |
Mar. 25, 2008 |
| 7345691 |
Method of image processing and electronic device utilizing the same |
Mar. 18, 2008 |
| 7333117 |
Method of compensating colors in image display device for users with color vision deficiency and device of the same |
Feb. 19, 2008 |
| 7312800 |
Color correction of digital video images using a programmable graphics processing unit |
Dec. 25, 2007 |
| 7239323 |
Color display driving apparatus in a portable mobile telephone with color display unit |
Jul. 3, 2007 |
| 7230630 |
Graphics display systems with data compression and methods of performing data compression of graphics data |
Jun. 12, 2007 |
| 7224369 |
Image processing apparatus and method of same |
May. 29, 2007 |
| 7116333 |
Data retrieval method and system |
Oct. 3, 2006 |
| 7068285 |
Image converting apparatus and method thereof |
Jun. 27, 2006 |
| 7053909 |
Display method and display apparatus |
May. 30, 2006 |
| 7015931 |
Method and apparatus for representing and searching for color images |
Mar. 21, 2006 |
| 6992678 |
Image processing apparatus and method of same |
Jan. 31, 2006 |
| 6985524 |
Apparatus and method for adjusting real time video to compensate for color blindness |
Jan. 10, 2006 |
| 6943801 |
System and method for refreshing imaging devices or displays on a page-level basis |
Sep. 13, 2005 |
| 6914613 |
Color selection method |
Jul. 5, 2005 |
| 6897873 |
Display control apparatus having replaceable color palette |
May. 24, 2005 |
| 6891545 |
Color burst queue for a shared memory controller in a color sequential display system |
May. 10, 2005 |
| 6850246 |
Screen display unit capable of displaying greater number of colors on the same screen |
Feb. 1, 2005 |
| 6847373 |
Natural color matching in a video editing system |
Jan. 25, 2005 |
| 6831645 |
System and method for performing font operations when background color is transparent |
Dec. 14, 2004 |
| 6828976 |
Method and apparatus for hardware acceleration of graphical fill in display systems |
Dec. 7, 2004 |
| 6819330 |
Graphics display System with color look-up table loading mechanism |
Nov. 16, 2004 |
| 6690397 |
System for regional data association and presentation and method for the same |
Feb. 10, 2004 |
| 6683616 |
Method and apparatus for color adjustment of display screen |
Jan. 27, 2004 |
| 6658531 |
Method and apparatus for accessing graphics cache memory |
Dec. 2, 2003 |
| 6642934 |
Color mapped and direct color OSD region processor with support for 4:2:2 profile decode function |
Nov. 4, 2003 |
| 6611273 |
Method and data arrangement for encapsulating signed over-ranged color image data to accommodate in-range file formats |
Aug. 26, 2003 |
| 6611274 |
System method, and computer program product for compositing true colors and intensity-maped colors into a frame buffer |
Aug. 26, 2003 |
| 6593939 |
Image display device and driver circuit therefor |
Jul. 15, 2003 |
| 6570562 |
Method for drawing patterned lines in a system supporting off-screen graphics |
May. 27, 2003 |
| 6563510 |
Paint color matching and coordinating system |
May. 13, 2003 |
| 6556210 |
Image processing method and apparatus therefor |
Apr. 29, 2003 |
| 6542162 |
Color mapped and direct color OSD region processor with support for 4:2:2 profile decode function |
Apr. 1, 2003 |
| 6538662 |
Efficient pixel packing |
Mar. 25, 2003 |
| 6473086 |
Method and apparatus for graphics processing using parallel graphics processors |
Oct. 29, 2002 |
| 6407746 |
Image processing method for high speed display based on rotation of different kinds of data including reduced data and apparatus for the same |
Jun. 18, 2002 |
| 6388673 |
Method and system for filter type approximation in computer graphics processing |
May. 14, 2002 |
| 6380945 |
Graphics display system with color look-up table loading mechanism |
Apr. 30, 2002 |
| 6369826 |
Computer, overlay processor and method for performing overlay processing |
Apr. 9, 2002 |
| 6359626 |
Multisample dither method with exact reconstruction |
Mar. 19, 2002 |
| 6342896 |
Methods and apparatus for efficiently implementing and modifying foreground and background color selections |
Jan. 29, 2002 |
| 6313850 |
Digital versatile disc playback system with efficient modification of subpicture data |
Nov. 6, 2001 |
| 6300953 |
Apparatus and method for grouping texture cache requests |
Oct. 9, 2001 |
| 6271867 |
Efficient pixel packing |
Aug. 7, 2001 |
| 6259439 |
Color lookup table blending |
Jul. 10, 2001 |
| 6252585 |
Image display system |
Jun. 26, 2001 |
| 6246396 |
Cached color conversion method and apparatus |
Jun. 12, 2001 |
| 6229523 |
Digital versatile disc playback system with efficient modification of subpicture data |
May. 8, 2001 |
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