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Class Information
Number: 348/663
Name: Television > Image signal processing circuitry specific to television > Chrominance-luminance signal separation
Description: Subject matter including specific circuitry for separating chrominance and luminance signals.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7605870 |
Digital video signal processing apparatus and method for frame-based adaptive temporal and spatial Y/C separation |
Oct. 20, 2009 |
| 7554603 |
Video-signal-processing device and video-signal-transfer method |
Jun. 30, 2009 |
| 7551233 |
Image processing circuit having capability of reducing distorted/falsified phenomena of color component of decoded video data, and image processing method thereof |
Jun. 23, 2009 |
| 7545442 |
Y/C separation with 3D comb filter |
Jun. 9, 2009 |
| 7538823 |
Luminance/chrominance video data separation circuits and methods and video systems utilizing the same |
May. 26, 2009 |
| 7532254 |
Comb filter system and method |
May. 12, 2009 |
| 7515211 |
Video signal processing circuit, video signal display apparatus, and video signal recording apparatus |
Apr. 7, 2009 |
| 7511724 |
Multilayer control of gobo shape |
Mar. 31, 2009 |
| 7492415 |
Method and system for data compression for storage of 3D comb filter data |
Feb. 17, 2009 |
| 7489364 |
Y/C separation circuit and Y/C separation method |
Feb. 10, 2009 |
| 7483037 |
Resampling chroma video using a programmable graphics processing unit to provide improved color rendering |
Jan. 27, 2009 |
| 7474357 |
Decoding video signals to separate luma and chroma components |
Jan. 6, 2009 |
| 7453526 |
Integrated analog video receiver |
Nov. 18, 2008 |
| 7447352 |
Method for abstracting histogram of HSV color |
Nov. 4, 2008 |
| 7432987 |
Method of motion detection for 3D comb filter video decoder |
Oct. 7, 2008 |
| 7430020 |
Separation of composite video signals using dot crawl detector |
Sep. 30, 2008 |
| 7420624 |
Three-dimensional video composite signal demodulating method and system capable of inhibiting pseudo-color noises |
Sep. 2, 2008 |
| 7418625 |
Deadlock detection and recovery logic for flow control based data path design |
Aug. 26, 2008 |
| 7339630 |
Method and system for a correlation sharpening filter |
Mar. 4, 2008 |
| 7336390 |
Method and apparatus for reducing multi-bit image data |
Feb. 26, 2008 |
| 7336321 |
Video signal processor |
Feb. 26, 2008 |
| 7330219 |
YC separator circuit |
Feb. 12, 2008 |
| 7327405 |
Systems and methods for improved video comb filtering with dynamic chroma bandwidth control |
Feb. 5, 2008 |
| 7324163 |
Sub-carrier detection (SCD) for motion threshold logic |
Jan. 29, 2008 |
| 7304688 |
Adaptive Y/C separator |
Dec. 4, 2007 |
| 7298418 |
Method and system for processing in a non-line locked system |
Nov. 20, 2007 |
| 7236211 |
Method of inter-frame Y/C separation |
Jun. 26, 2007 |
| 7196736 |
Method of YC separation of YC separation filter |
Mar. 27, 2007 |
| 7176984 |
Video signal separating method and related apparatus |
Feb. 13, 2007 |
| 7151574 |
Optimized structure for digital separation of composite video signals |
Dec. 19, 2006 |
| 7133080 |
Video signal processor and TV receiver using the same |
Nov. 7, 2006 |
| 7126614 |
Digital, hardware based, real-time color space conversion circuitry with color saturation, brightness, contrast and hue controls |
Oct. 24, 2006 |
| 7113226 |
Method for generating a representation of a particular signal among a plurality of signals representing lines in a display |
Sep. 26, 2006 |
| 7110045 |
Y/C separator and Y/C separating method |
Sep. 19, 2006 |
| 7095438 |
Image signal processing device for minimizing false signals at color boundaries |
Aug. 22, 2006 |
| 7092038 |
Adaptive Y/C separation circuit |
Aug. 15, 2006 |
| 7088399 |
Signal processing apparatus signal processing method program and recording medium for detecting a position in a pattern corresponding to noise |
Aug. 8, 2006 |
| 7084928 |
Video signal processing device and method |
Aug. 1, 2006 |
| 7046252 |
Method and system for adaptive color and contrast for display devices |
May. 16, 2006 |
| 6999130 |
Luminance signal/chrominance signal separation device, and luminance signal/chrominance signal separation method |
Feb. 14, 2006 |
| 6995804 |
Method and apparatus for separating color and luminance signals |
Feb. 7, 2006 |
| 6972806 |
Method and apparatus for preventing data corruption from video related enhancements |
Dec. 6, 2005 |
| 6970579 |
Orientation invariant feature detection system and method for unstructured low-quality video |
Nov. 29, 2005 |
| 6956620 |
Apparatus for separating a luminance signal and a chrominance signal from an NTSC composite video signal |
Oct. 18, 2005 |
| 6914638 |
Three-dimensional enhancement processing for television broadcasting signals |
Jul. 5, 2005 |
| 6900848 |
Crosstalk reduction in a video signal selector |
May. 31, 2005 |
| 6795126 |
Method and system for adaptive three-dimensional color television Y/C separation comb filter design |
Sep. 21, 2004 |
| 6765624 |
Simulated burst gate signal and video synchronization key for use in video decoding |
Jul. 20, 2004 |
| 6738097 |
Composite video signal decoder having stripe component judging section |
May. 18, 2004 |
| 6724430 |
Sampling frequency converter, sampling frequency conversion method, video signal processor, and video signal processing method |
Apr. 20, 2004 |
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