Patents
Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107)
03/2000
03/14/2000US6038347 Method and apparatus for compressing picture-representing data
03/14/2000US6038346 Runs of adaptive pixel patterns (RAPP) for lossless image compression
03/14/2000US6038345 Apparatus for encoding/decoding image data
03/14/2000US6038258 Encoding and decoding system of motion image containing arbitrary object
03/14/2000US6037989 Still image transmitting device
03/14/2000US6037988 Method for generating sprites for object-based coding sytems using masks and rounding average
03/14/2000US6037985 Video compression
03/14/2000CA2156650C Vector quantization with a control circuit for input and predicted vector quantization
03/09/2000WO2000013144A1 Graphical display system and method
03/09/2000WO2000013135A2 Method and apparatus for image compression
03/09/2000WO1999067747A3 Video processing in pc uses statistically tuned color cube
03/08/2000EP0984636A2 Predictive video coding system
03/08/2000EP0984635A2 Predictive video coding system
03/08/2000EP0984634A2 Moving picture coding apparatus
03/08/2000EP0787405B1 Method of receiving compressed video signals
03/08/2000CN1247003A Parallel decoding of interleaved data streams within an MPEG decoder
03/08/2000CN1247002A Method and device for coding and decoding digitized image
03/08/2000CN1246945A Method and device for coding digitized image
03/08/2000CN1246768A Motion image code string transition device and method thereof
03/07/2000US6035126 Data pipeline system and data encoding method
03/07/2000US6035070 Encoder/decoder for coding/decoding gray scale shape data and method thereof
03/07/2000US6035069 Moving-picture signal coding and/or decoding system resistant to transmission error
03/07/2000US6035068 Method and apparatus for processing compressed data and non-compressed data
03/07/2000US6034796 Data processor
03/07/2000US6034730 Module switching type picture compressing and reproducing apparatus
03/07/2000US6034678 Cable television system with remote interactive processor
03/07/2000US6034632 Signal coding method and apparatus
03/02/2000WO2000011612A1 Methods and apparatus for reducing the amount of buffer memory required for decoding mpeg data and for performing scan conversion
03/02/2000WO2000011597A1 Method of multichannel data compression
03/02/2000WO1999059251A3 Encoding of an input information signal
03/01/2000EP0982951A1 Picture compression process
03/01/2000EP0982949A2 Image processing apparatus and method
03/01/2000EP0982948A1 MPEG stream switching process
03/01/2000EP0982931A1 Geometric transcoding of a digital signal
03/01/2000EP0981910A1 Method and device for coding a digitized image
03/01/2000EP0981909A1 Method and device for coding and decoding a digitized image
03/01/2000EP0981896A1 Lossless image compression with tree coding
03/01/2000EP0981861A2 Arithmetic encoding/decoding of a multi-channel information signal
03/01/2000EP0787406B1 Method of transmitting and receiving compressed television signals
03/01/2000CN1246250A Selective compression network in MPEG compatible decoder
03/01/2000CN1246249A Formatting of recompressed data in MPEG decoder
03/01/2000CN1246248A Parallel compressors for recompression of interleaved pixel data within MPEG decoder
03/01/2000CN1246247A Video decoder with interleaved data processing
03/01/2000CN1246246A Pixel block compression apparatus in image processing system
03/01/2000CN1246245A Parallel decompressors for recompressed pixel data within MPEG decoder
03/01/2000CN1246244A System for maintaining datastream continuity in presence of disrupted source data
03/01/2000CN1246243A Image element processor for memory management system using recompression
03/01/2000CN1246242A Improved estimator for recovering high frequency components from compressed image data
03/01/2000CN1246234A Memory architecture for multiple format video signal processor
03/01/2000CN1246233A A multiple format video signal processor
02/2000
02/29/2000US6032242 Methods and systems for generating alternate and zigzag address scans based on feedback addresses of alternate and zigzag access patterns
02/29/2000US6031940 System and method for efficiently encoding video frame sequences
02/29/2000US6031939 Method of optimizing the compression of image data, with automatic selection of compression conditions
02/29/2000US6031938 Image encoding apparatus with selective Markov and predictive coding
02/29/2000US6031937 Method and apparatus for video compression using block and wavelet techniques
02/29/2000US6031872 Method and apparatus for encoding a video signal
02/29/2000US6031622 Method and apparatus for font compression and decompression
02/29/2000US6031584 Method for reducing digital video frame frequency while maintaining temporal smoothness
02/29/2000US6031574 Device for storing video data
02/29/2000US6031572 Progressive image coding
02/29/2000US6031544 Vector map planarization and trapping
02/24/2000WO2000010320A2 Performing transform during processing of an image
02/24/2000WO2000010131A1 Embedded quadtree wavelets in image compression
02/23/2000EP0981250A2 Image compressing apparatus and method
02/23/2000EP0980564A2 Method for data compression
02/23/2000CN1245382A Image processing system and camera system
02/22/2000US6028967 Method of reducing a blocking artifact when coding moving picture
02/22/2000US6028965 Method and apparatus for intelligent codec system
02/22/2000US6028964 Method and apparatus for coding multiple contours within a frame
02/22/2000US6028963 Image encoding based on judgement on prediction error
02/22/2000US6028962 System and method for variable encoding based on image content
02/22/2000US6028961 Image processing method and apparatus
02/22/2000US6028896 Method for controlling data bit rate of a video encoder
02/22/2000US6028637 Apparatus and method of inter-block predictive coding/decoding and storage medium storing coded signal
02/22/2000US6028633 Video data compression with trial encoder
02/22/2000US6028610 Geometry instructions for decompression of three-dimensional graphics data
02/22/2000CA2171927C Encoding apparatus for hierarchically encoding image signal and decoding apparatus for decoding the image signal hierarchically encoded by the encoding apparatus
02/22/2000CA2164238C Frame-shift detecting device and a video-recording apparatus
02/17/2000WO2000008847A1 Adaptive compression
02/17/2000WO2000008604A1 Selective mesh refinement
02/16/2000EP0979493A1 3d mesh compression and coding
02/16/2000CN1244992A Method and array for computer-assisted assessment of the movement of an element of an image to be coder
02/15/2000US6026198 Data compression and restoration system for encoding an input character on the basis of a conditional appearance rate obtained in relation to an immediately preceding character string
02/15/2000US6026197 Coding method and apparatus therefor
02/15/2000US6026196 Utilizing a contrived dither matrix to enhance the compressibility of raster images
02/15/2000US6026195 Motion estimation and compensation of video object planes for interlaced digital video
02/15/2000US6026194 Apparatus and method of image compression and decompression not requiring raster block and block raster transformation
02/15/2000US6026192 Image processing using progressive encoding of image data
02/15/2000US6026191 Digital coding apparatus
02/15/2000US6026190 Image signal encoding with variable low-pass filter
02/15/2000US6026183 Content-based video compression
02/15/2000US6026182 Feature segmentation
02/15/2000US6026180 Method and apparatus for compression and decompression of color data
02/15/2000US6025932 Digital information encoding apparatus, digital information encoding/decoding apparatus, digital information encoding method, and digital information decoding method
02/15/2000US6025886 Scene-change-point detecting method and moving-picture editing/displaying method
02/15/2000US6025881 Video decoder and decoding method which decodes a code string having a plurality of components which are arranged in a descending order of importance
02/15/2000US6025878 Method and apparatus for decoding both high and standard definition video signals using a single video decoder
02/15/2000US6025876 Data stream decoding device
02/15/2000CA2164751C Video transmission rate matching for multimedia communication systems
02/10/2000WO1999059330A3 Method and apparatus for decoding jpeg symbols