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Class Information
Number: 375/240.1
Name: Pulse or digital communications > Bandwidth reduction or expansion > Television or motion video signal > Feature based > Separate coders
Description: Subject matter wherein separate coding processes are performed for different portions of an image.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7554953 |
Radio communication system |
Jun. 30, 2009 |
| 7519118 |
Two-layer decoding for hybrid high-definition DVD |
Apr. 14, 2009 |
| 7505045 |
System and method for decoding live audio/video information |
Mar. 17, 2009 |
| 7492821 |
System and method for selective image capture, transmission and reconstruction |
Feb. 17, 2009 |
| 7480416 |
Implementation of discrete wavelet transform using lifting steps |
Jan. 20, 2009 |
| 7463683 |
Method and apparatus for decoding spatially scaled fine granular encoded video signals |
Dec. 9, 2008 |
| 7433406 |
Efficient encoding algorithms for delivery of server-centric interactive program guide |
Oct. 7, 2008 |
| 7428246 |
Apparatus and method of packetizing data stream |
Sep. 23, 2008 |
| 7424730 |
Multimedia presentation latency minimization |
Sep. 9, 2008 |
| 7403835 |
Device and method for programming an industrial robot |
Jul. 22, 2008 |
| 7339993 |
Methods for transforming streaming video data |
Mar. 4, 2008 |
| 7333865 |
Aligning data streams |
Feb. 19, 2008 |
| 7324436 |
Determining useable combinations of variables for transmitting a subpacket of an encoder packet |
Jan. 29, 2008 |
| 7310370 |
Multi-layer video compression system with synthetic high frequencies |
Dec. 18, 2007 |
| 7308031 |
Video encoding apparatus and video decoding apparatus |
Dec. 11, 2007 |
| 7302001 |
Random access points in video encoding |
Nov. 27, 2007 |
| 7269478 |
Image transmission device and method, transmitting device and method, receiving device and method, and robot apparatus |
Sep. 11, 2007 |
| 7269477 |
Image transmission device and method, transmitting device and method, receiving device and method, and robot apparatus |
Sep. 11, 2007 |
| 7236522 |
Surveillance system and image signal processing apparatus |
Jun. 26, 2007 |
| 7212576 |
Picture encoding method and apparatus and picture decoding method and apparatus |
May. 1, 2007 |
| 7206345 |
Method of decoding coded video signals |
Apr. 17, 2007 |
| 7206352 |
ATSC digital television system |
Apr. 17, 2007 |
| 7197073 |
Compact MPEG data processing circuit and method of controlling the same |
Mar. 27, 2007 |
| 7181079 |
Time signal analysis and derivation of scale factors |
Feb. 20, 2007 |
| 7133449 |
Apparatus and method for conserving memory in a fine granularity scalability coding system |
Nov. 7, 2006 |
| 7110860 |
Image transmission device and method, transmitting device and method, receiving device and method, and robot apparatus |
Sep. 19, 2006 |
| 7050884 |
Image transmission device and method, transmitting device and method, receiving device and method, and robot apparatus |
May. 23, 2006 |
| 7050496 |
Multi-channel image encoding method and system |
May. 23, 2006 |
| 7042944 |
Single-loop motion-compensation fine granular scalability |
May. 9, 2006 |
| 7031404 |
Inverse DWT method and apparatus |
Apr. 18, 2006 |
| 7016412 |
System and method for dynamic adaptive decoding of scalable video to balance CPU load |
Mar. 21, 2006 |
| 7010037 |
System and method for rate-distortion optimized data partitioning for video coding using backward adaptation |
Mar. 7, 2006 |
| 6996173 |
Seamless switching of scalable video bitstreams |
Feb. 7, 2006 |
| 6996172 |
Method and structure for scalability type selection in digital video |
Feb. 7, 2006 |
| 6993076 |
Apparatus and method for deriving an enhanced decoded reduced-resolution video signal from a coded high-definition video signal |
Jan. 31, 2006 |
| 6985526 |
SNR scalable video encoding method and corresponding decoding method |
Jan. 10, 2006 |
| 6983015 |
Signal processor |
Jan. 3, 2006 |
| 6925501 |
Multi-rate transcoder for digital streams |
Aug. 2, 2005 |
| 6904092 |
Minimizing drift in motion-compensation fine granular scalable structures |
Jun. 7, 2005 |
| 6853318 |
Digital image compression utilizing shrinkage of subband coefficients |
Feb. 8, 2005 |
| 6834055 |
Method and apparatus for serving data |
Dec. 21, 2004 |
| 6829303 |
Methods and apparatus for decoding images using dedicated hardware circuitry and a programmable processor |
Dec. 7, 2004 |
| 6804300 |
Television audiovisual, recording and reproducing apparatus using personal computer, method of supplying power to PC card, and PC card |
Oct. 12, 2004 |
| 6798977 |
Image data encoding and decoding using plural different encoding circuits |
Sep. 28, 2004 |
| 6792045 |
Image signal transcoder capable of bit stream transformation suppressing deterioration of picture quality |
Sep. 14, 2004 |
| 6788740 |
System and method for encoding and decoding enhancement layer data using base layer quantization data |
Sep. 7, 2004 |
| 6765966 |
Methods and apparatus for re-encoding a high definition television signal to create a standard definition television signal |
Jul. 20, 2004 |
| 6757328 |
Motion information extraction system |
Jun. 29, 2004 |
| 6754269 |
Video encoding apparatus and video decoding apparatus |
Jun. 22, 2004 |
| 6731809 |
Moving picture data compression device |
May. 4, 2004 |
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