Patents
Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107)
10/2006
10/18/2006CN1281065C Tree-structure-based grade tree aggregation-divided video image compression method
10/18/2006CN1281064C Image coding and decoding using mapping coefficients corresponding to class information of pixel blocks
10/18/2006CN1280709C Parameterization for fading compensation
10/17/2006US7124429 Video coding apparatus and video decoding apparatus
10/17/2006US7123776 Method of processing digital images for low-bit rate applications
10/17/2006US7123774 System and method for coding data
10/17/2006US7123773 Image coding-decoding method, image coding-decoding system, image coder, image decoder, and storage medium
10/17/2006US7123772 Image compression by differences within a strip
10/17/2006US7123658 System and method for creating multi-priority streams
10/17/2006US7123657 Video processing system also compressing coding decision data
10/17/2006US7123655 Method for reduced bit-depth quantization
10/17/2006US7123382 Method for bayer mosaic image conversion
10/12/2006US20060227877 Image processing method and apparatus
10/12/2006US20060227197 Modular elongate image processing device
10/12/2006US20060227020 Encoding data generation method and device
10/11/2006EP1711015A2 Video signal recording apparatus, video signal regenerating apparatus, image coding apparatus and image decoding apparatus
10/11/2006EP1110404B1 System and method for scalable video coding
10/11/2006CN1846445A Temporal interpolation of a pixel on basis of occlusion detection
10/11/2006CN1846441A Block distortion detection device, block distortion detection method, and video signal processing device
10/11/2006CN1845610A Compression apparatus and method for a video signal
10/11/2006CN1845609A Decoding method and apparatus for moving picture, and recording medium
10/11/2006CN1279763C Viseme based video coding
10/11/2006CN1279762C Corresponding point information compressing method and device
10/11/2006CN1279493C Image reliability certification method based on quadtree
10/11/2006CN1279492C Moving image encoding device and its method using multiple processor
10/11/2006CN1279491C Image analysis
10/10/2006US7120307 Image encoding using reordering and blocking of wavelet coefficients combined with adaptive encoding
10/10/2006US7120306 Image processing method and image coding apparatus utilizing the image processing method
10/10/2006US7120304 Image data compressing apparatus
10/10/2006US7120303 Adaptive generation of Q-table2 for improved image quality
10/10/2006US7120281 Method; microscope system and software program for the observation of dynamic processes
10/10/2006US7120197 Motion compensation loop with filtering
10/10/2006US7119941 Input output matching in optical processing
10/10/2006US7119807 Image processing apparatus and image processing method
10/05/2006WO2004045199A3 System and method for processing symbols embedded in digital video
10/05/2006US20060222254 Method and apparatus for compression using reversible wavelet transforms and an embedded codestream
10/05/2006US20060222248 Computational graceful degradation method using priority information in multiple objects case
10/05/2006US20060221924 Mobile communications terminal for transmitting data frames in wireless lan and method thereof
10/04/2006EP1629436B8 Overcomplete basis transform-based motion residual frame coding method and apparatus for video compression
10/04/2006EP1459256B1 Embedding and extraction of watermark data
10/04/2006EP1354483B1 Method and apparatus for video buffer verifier underflow and overflow control
10/04/2006CN1842163A Method for realizing video compression and decompression
10/04/2006CN1842043A Mobile communications terminal for transmitting data frames in wireless lan and method thereof
10/04/2006CN1841429A Image-comparing apparatus, image-comparing method, image-retrieving apparatus and image-retrieving method
10/04/2006CN1278562C Coding distortion removal method, video encoding method, video decoding method, apparatus and its programme
10/03/2006US7116832 Method of compressing digital images
10/03/2006US7116831 Chrominance motion vector rounding
10/03/2006US7116830 Spatial extrapolation of pixel values in intraframe video coding and decoding
10/03/2006US7116829 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
10/03/2006US7116715 Video coding apparatus according to a feature of a video picture
10/03/2006US7116714 Video coding
10/03/2006US7116713 Moving picture coding method, moving picture coding apparatus, and moving picture coding program
09/2006
09/28/2006WO2006102571A1 Dynamically scaled file encoding
09/28/2006WO2006100593A1 Block-based image compression method and apparatus
09/28/2006US20060216973 Modular image processing device
09/28/2006US20060215919 Spatial extrapolation of pixel values in intraframe video coding and decoding
09/28/2006US20060215906 Method for setting dominant color using spatial coherency
09/28/2006US20060215751 Method of selecting among n 'spatial video codecs" the optimum codec for a same input signal
09/28/2006US20060214819 Image encoding device and method, and encoded image decoding device and method
09/28/2006CA2601757A1 Dynamically scaled file encoding
09/27/2006EP1705923A2 Analog sum-of-products arithmetic unit
09/27/2006EP1705922A2 Quantization circuit
09/27/2006EP1704666A2 Method and system for controlling encoded image production using image signatures
09/27/2006EP1570678B1 Method of measuring blocking artefacts
09/27/2006EP1413140B1 Method for estimating the motion between two images with management of mesh overturning, and corresponding coding method
09/27/2006CN1839624A Data conversion system
09/27/2006CN1838775A Moving picture coding apparatus, moving picture decoding apparatus, moving picture coding method and moving picture decoding method
09/27/2006CN1277419C Method for calculation motion vector
09/27/2006CN1277415C Mixed-media telecommunication call method and videophone
09/27/2006CN1277239C Method and device for coding and decoding oriented internal inserter
09/26/2006US7113644 Image coding apparatus and image coding method
09/26/2006US7113112 PPM-based data compression
09/21/2006WO2006099086A1 Context-adaptive bandwidth adjustment in video rate control
09/21/2006US20060212903 Moving picture processing device, information processing device, and program thereof
09/21/2006US20060210181 Digital image coding system having self-adjusting selection criteria for selecting a transform function
09/21/2006US20060210179 Methods and Apparatus for Data Compression
09/21/2006US20060210178 Image CODEC engine
09/21/2006US20060209963 Video encoding and decording methods and corresponding devices
09/21/2006US20060209948 Method for transcoding a data stream comprising one or more coded, digitised images
09/21/2006CA2600482A1 Context-adaptive bandwidth adjustment in video rate control
09/20/2006EP1703737A1 An embedded DCT-based still image coding algorithm
09/20/2006EP1702294A2 Data compression using matching pursuits
09/20/2006EP1378127B1 Detection and proper scaling of interlaced moving areas in mpeg-2 compressed video
09/20/2006CN1836461A Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station mobile terminal and mobile radio
09/20/2006CN1276664C Video encoding method
09/20/2006CN1276663C Image encoding apparatus and method
09/20/2006CN1276391C Image compression method based on wavelet transformation
09/20/2006CN1276390C Method of wavelet coding a mesh object
09/20/2006CN1276388C Image processing method and apparatus
09/19/2006US7110611 Method for the data compression of framing mask data
09/19/2006US7110609 System and method for progressively transform coding digital data
09/19/2006US7110608 Digital image compression
09/19/2006US7110596 System and method facilitating document image compression utilizing a mask
09/19/2006US7110547 Method and apparatus for the compression and decompression of image files using a chaotic system
09/19/2006US7110459 Approximate bicubic filter
09/19/2006US7110456 Video encoder, video decoder, video encoding method, video decoding method, and video encoding and decoding system
09/19/2006US7110452 Systems and methods for detecting scene changes in a video data stream
09/19/2006US7110450 Moving picture encoding apparatus
09/19/2006US7110137 Mixed raster content files
09/19/2006US7110006 Video, audio and graphics decode, composite and display system
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