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Class Information
Number: 382/235
Name: Image analysis > Image compression or coding > Substantial processing of image in compressed form
Description: Subject matter in which compressed image data is operated upon or manipulated without being expanded or decompressed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7421025 |
Macroblock level adaptive frame/field coding for digital video content |
Sep. 2, 2008 |
| 7421131 |
System and method for block truncation-type compressed domain image processing |
Sep. 2, 2008 |
| 7420150 |
Image processing apparatus, image processing method, and computer program |
Sep. 2, 2008 |
| 7412099 |
System and method for controlling compression ratio and image quality of binary images |
Aug. 12, 2008 |
| 7408991 |
Error detection in low bit-rate video transmission |
Aug. 5, 2008 |
| 7403664 |
Traffic event detection in compressed videos |
Jul. 22, 2008 |
| 7403563 |
Image decoding method and apparatus, and television receiver utilizing the same |
Jul. 22, 2008 |
| 7400678 |
Methods in transmission and searching of video information |
Jul. 15, 2008 |
| 7391808 |
System and method for upgrading processing capabilities of a media center |
Jun. 24, 2008 |
| 7386049 |
Predictive interpolation of a video signal |
Jun. 10, 2008 |
| 7382924 |
Pixel reordering and selection logic |
Jun. 3, 2008 |
| 7373003 |
Method for the scaling down of data |
May. 13, 2008 |
| 7356082 |
Video/audio signal processing method and video-audio signal processing apparatus |
Apr. 8, 2008 |
| 7356149 |
Information processing method and apparatus, computer program, and computer-readable storage medium |
Apr. 8, 2008 |
| 7352916 |
Method of coding artifacts reduction |
Apr. 1, 2008 |
| 7349473 |
Method and system for selecting interpolation filter type in video coding |
Mar. 25, 2008 |
| 7346215 |
Apparatus and method for capturing a document |
Mar. 18, 2008 |
| 7345794 |
Document reading apparatus and document reading method |
Mar. 18, 2008 |
| 7336852 |
Image processing apparatus, image reading apparatus, image forming apparatus and recording medium for image processing program |
Feb. 26, 2008 |
| 7327789 |
Decoding apparatus, decoding method, decoding program, and decoding program storage medium |
Feb. 5, 2008 |
| 7324115 |
Display list compression for a tiled 3-D rendering system |
Jan. 29, 2008 |
| 7324698 |
Error resilient encoding method for inter-frames of compressed videos |
Jan. 29, 2008 |
| 7321371 |
Data conversion device |
Jan. 22, 2008 |
| 7319792 |
Image processing device |
Jan. 15, 2008 |
| 7310377 |
Macroblock level adaptive frame/field coding for digital video content |
Dec. 18, 2007 |
| 7310376 |
Macroblock level adaptive frame/field coding for digital video content |
Dec. 18, 2007 |
| 7310375 |
Macroblock level adaptive frame/field coding for digital video content |
Dec. 18, 2007 |
| 7310374 |
Macroblock level adaptive frame/field coding for digital video content |
Dec. 18, 2007 |
| 7308028 |
Apparatus and method for generating mosaic images |
Dec. 11, 2007 |
| 7308031 |
Video encoding apparatus and video decoding apparatus |
Dec. 11, 2007 |
| 7308158 |
Imaging method and system |
Dec. 11, 2007 |
| 7298925 |
Efficient scaling in transform domain |
Nov. 20, 2007 |
| 7298909 |
Image processing method and image processing apparatus |
Nov. 20, 2007 |
| 7295609 |
Method and apparatus for coding image information, method and apparatus for decoding image information, method and apparatus for coding and decoding image information, and system of coding and |
Nov. 13, 2007 |
| 7292264 |
Multiple image processing and synthesis using background image extraction |
Nov. 6, 2007 |
| 7292636 |
Using order value for processing a video picture |
Nov. 6, 2007 |
| 7289684 |
Moving picture processing apparatus |
Oct. 30, 2007 |
| 7283684 |
Spectral compression algorithms for the analysis of very large multivariate images |
Oct. 16, 2007 |
| 7280595 |
Post-inverse-quantization AC prediction with a unified variable-length-decoding and inverse-quantization stage |
Oct. 9, 2007 |
| 7277586 |
Images combination processing system, images combination processing method, and images combination processing program |
Oct. 2, 2007 |
| 7272185 |
Moving picture encoding apparatus |
Sep. 18, 2007 |
| 7263128 |
Triple-buffering method for overlapped motion compensation in a video decoder |
Aug. 28, 2007 |
| 7260149 |
Digital data transmission apparatus, digital data reception apparatus, digital broadcast reception apparatus, digital data transmission method, digital data reception method, digital broadcast |
Aug. 21, 2007 |
| 7260150 |
Systems and methods for decoding of partially corrupted reversible variable length code (RVLC) intra-coded macroblocks and partial block decoding of corrupted macroblocks in a video decoder |
Aug. 21, 2007 |
| 7254175 |
Frame-accurate seamless splicing of information streams |
Aug. 7, 2007 |
| 7248631 |
Method for reducing processing power requirements of a video decoder |
Jul. 24, 2007 |
| 7242715 |
Systems and methods for encoding redundant motion vectors in compressed video bitstreams |
Jul. 10, 2007 |
| 7242713 |
2-D transforms for image and video coding |
Jul. 10, 2007 |
| 7236530 |
Variable-length decoding apparatus and decoding method |
Jun. 26, 2007 |
| 7233619 |
Variable general purpose compression for video images (ZLN) |
Jun. 19, 2007 |
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