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Class Information
Number: 348/453
Name: Television > Format conversion > Specified chrominance processing
Description: Subject matter wherein an input color signal and an output color signal differ in the method in which the color information is assembled and wherein the system changes from the first method of assembly to the second method of assembly.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7583318 |
Apparatus and method for controlling hue and luminance in image display device |
Sep. 1, 2009 |
| 7554553 |
Graphics display system with anti-flutter filtering and vertical scaling feature |
Jun. 30, 2009 |
| 7554603 |
Video-signal-processing device and video-signal-transfer method |
Jun. 30, 2009 |
| 7483082 |
Method and system for automatic color hue and color saturation adjustment of a pixel from a video source |
Jan. 27, 2009 |
| 7474355 |
Chroma upsampling method and apparatus therefor |
Jan. 6, 2009 |
| 7454081 |
Method and system for video edge enhancement |
Nov. 18, 2008 |
| 7375760 |
Content-dependent scan rate converter with adaptive noise reduction |
May. 20, 2008 |
| 7321402 |
Apparatus and method for component video signal conversion |
Jan. 22, 2008 |
| 7289170 |
Method and apparatus for compensating for interlaced-scan type video signal |
Oct. 30, 2007 |
| 7280688 |
Image processing apparatus and pattern extraction apparatus |
Oct. 9, 2007 |
| 7193656 |
Line address computer for providing coefficients to a chroma filter |
Mar. 20, 2007 |
| 7184094 |
Decoding system, video color converter and method thereof |
Feb. 27, 2007 |
| 7154557 |
Joint pre-/post-processing approach for chrominance mis-alignment |
Dec. 26, 2006 |
| 7133547 |
Method for quantitative video-microscopy and associated system and computer software program product |
Nov. 7, 2006 |
| 7113223 |
High resolution color conforming |
Sep. 26, 2006 |
| 7079284 |
Image processing apparatus |
Jul. 18, 2006 |
| 7061538 |
Image-information converting apparatus and method, image displaying apparatus and method, coefficient calculating apparatus and method, coefficient-data storing apparatus, apparatus and method |
Jun. 13, 2006 |
| 7057671 |
Image and video processing with chrominance attenuation |
Jun. 6, 2006 |
| 7023496 |
Moving picture decoding display apparatus and method for controlling a video signal's contrast and brightness when a video signal update is detected |
Apr. 4, 2006 |
| 7006147 |
Method and system for MPEG chroma de-interlacing |
Feb. 28, 2006 |
| 6999617 |
Image processing method and apparatus |
Feb. 14, 2006 |
| 6954234 |
Digital video data signal processing system and method of processing digital video data signals for display by a DVI-compliant digital video display |
Oct. 11, 2005 |
| 6909914 |
Method for generating time independent images of moving objects |
Jun. 21, 2005 |
| 6788348 |
Method and system for processing digital images |
Sep. 7, 2004 |
| 6788812 |
Techniques for selective enhancement of a digital image |
Sep. 7, 2004 |
| 6774953 |
Method and apparatus for color warping |
Aug. 10, 2004 |
| 6750874 |
Display device using single liquid crystal display panel |
Jun. 15, 2004 |
| 6741263 |
Video sampling structure conversion in BMME |
May. 25, 2004 |
| 6674479 |
Method and apparatus for implementing 4:2:0 to 4:2:2 and 4:2:2 to 4:2:0 color space conversion |
Jan. 6, 2004 |
| 6621526 |
Colorimetry converting apparatus |
Sep. 16, 2003 |
| 6614486 |
Multi-function USB video capture chip using bufferless data compression |
Sep. 2, 2003 |
| 6545653 |
Method and device for displaying image signals and viewfinder |
Apr. 8, 2003 |
| 6529244 |
Digital video decode system with OSD processor for converting graphics data in 4:4:4 format to 4:2:2 format by mathematically combining chrominance values |
Mar. 4, 2003 |
| 6516088 |
Image information converting apparatus |
Feb. 4, 2003 |
| 6501507 |
Multimode interpolation filter as for a TV receiver |
Dec. 31, 2002 |
| 6498868 |
Image scaling using pattern matching to select among scaling algorithms |
Dec. 24, 2002 |
| 6496608 |
Image data interpolation system and method |
Dec. 17, 2002 |
| 6462786 |
Method and apparatus for blending image input layers |
Oct. 8, 2002 |
| 6437827 |
Filtering video signals containing chrominance information |
Aug. 20, 2002 |
| 6429900 |
Transmission of wideband chroma signals |
Aug. 6, 2002 |
| 6348950 |
Video signal processing circuit and image pickup apparatus using the circuit |
Feb. 19, 2002 |
| 6335734 |
Color converting method |
Jan. 1, 2002 |
| 6335761 |
Method and apparatus for converting color base of an image layer |
Jan. 1, 2002 |
| 6307592 |
Apparatus for converting the format of video signals based on frequency and composition ratio |
Oct. 23, 2001 |
| 6297855 |
Signal conversion apparatus and method |
Oct. 2, 2001 |
| 6297801 |
Edge-adaptive chroma up-conversion |
Oct. 2, 2001 |
| 6288746 |
Image format converting apparatus and methods in video signal processing system |
Sep. 11, 2001 |
| 6281938 |
Signal processing system |
Aug. 28, 2001 |
| 6275263 |
Multi-function USB video capture chip using bufferless data compression |
Aug. 14, 2001 |
| 6266093 |
Color video camera method and system |
Jul. 24, 2001 |
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