Patents
Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107)
12/2001
12/13/2001US20010050957 Image decoding method
12/13/2001US20010050955 Methods and arrangements for handling concentric mosaic image data
12/13/2001US20010050954 Variable bit rate video encoding method and device
12/13/2001US20010050682 Decompression of variable-length encoded compressed three-dimensional graphics data
12/12/2001EP1162849A2 Video coding method and apparatus that predicts macroblock code length
12/12/2001EP1162848A2 Image encoding device
12/12/2001EP1162826A2 Adaptive image data compression
12/12/2001EP1162573A2 Image processing apparatus and method
12/12/2001EP1161839A1 Snr scalable video encoding method and corresponding decoding method
12/11/2001US6330666 Multistandard video decoder and decompression system for processing encoded bit streams including start codes and methods relating thereto
12/11/2001US6330665 Video parser
12/11/2001US6330367 Image encoding and decoding using separate hierarchical encoding and decoding of low frequency images and high frequency edge images
12/11/2001US6330363 Apparatus and method for hybrid compression and decompression of raster data
12/11/2001US6330362 Compression for multi-level screened images
12/11/2001US6330076 Image processing apparatus
12/11/2001US6330023 Video signal processing systems and methods utilizing automated speech analysis
12/11/2001US6329934 Modifying data which has been coded
12/11/2001CA2289071C Method for data compression
12/06/2001WO2001093595A2 Video decoder with pipelined variable length decoding and inverse quantization
12/06/2001WO2001093594A1 Method for coding a video image flux
12/06/2001WO2001093200A1 A method for enabling file format compatibility
12/06/2001US20010048805 Method for regenerating the original data of a digitally coded video film, and apparatus for carrying out the method
12/06/2001US20010048770 Image processing apparatus and method, and its computer program and storage medium
12/06/2001US20010048769 Method and system for compressing motion image information
12/06/2001US20010048721 Decoding method and apparatus and recording method and apparatus for moving picture data
12/06/2001US20010048720 Image preprocessing
12/06/2001US20010048719 Apparatus of layered picture coding, apparatus of picture decoding, methods of picture decoding, apparatus of recording for digital broadcasting signal, and apparatus of picture and audio decoding
12/06/2001US20010048718 Video compression
12/06/2001US20010048467 Method and apparatus for coding live images in microscopy
12/05/2001EP1161101A1 Videocoding using motion prediction and filtering for block effect reduction
12/05/2001EP1161100A2 Variable-length encoding and decoding apparatus
12/05/2001EP1161097A1 MPEG decoder
12/05/2001EP1161089A2 Video signal recording and reproducing apparatus
12/05/2001EP1160731A2 Three-dimensional image compression method
12/05/2001EP1159830A1 Video encoding method based on the matching pursuit algorithm
12/05/2001EP1159785A1 Data compression method and apparatus with embedded run-length encoding
12/05/2001EP1159712A1 3d transformation matrix compression and decompression
12/05/2001EP1159711A1 Process, device and use for evaluating coded images
12/05/2001EP1025706B1 Method for improved contour coding of image sequences, and application
12/05/2001CN1325234A Method and apparatus for decoding video-flow in special-effect mode
12/04/2001US6327421 Multiple speed fast forward/rewind compressed video delivery system
12/04/2001US6327383 Multi-color image encoding apparatus and method, multi-color image decoding apparatus and method
12/04/2001US6327304 Apparatus and method to digitally compress video signals
12/04/2001US6326966 Methods for high precision, memory efficient surface normal compression and expansion
11/2001
11/29/2001WO2001091467A1 Method and device for encoding image
11/29/2001WO2001091039A1 Memory-efficient image compression
11/29/2001US20010046329 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
11/29/2001US20010046328 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
11/29/2001US20010046327 Method and apparatus for feature-based quantization and compression of data
11/29/2001US20010046326 Video encoding method using a wavelet transform
11/29/2001US20010046325 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
11/29/2001US20010046324 Entropic encoding method and device
11/29/2001US20010046318 Compressing image data
11/29/2001US20010046265 Video source coding with motion prediction and block effect filtering
11/29/2001US20010046264 Programmable architecture and methods for motion estimation
11/29/2001US20010046263 Video encoding apparatus that adjusts code amount by skipping encoding of image data
11/29/2001US20010046260 Processor architecture for compression and decompression of video and images
11/29/2001US20010045988 Digital still camera system and method
11/29/2001DE10026392A1 Verfahren und Anordnung zur Kodierung von Livebildern in der Mikroskopie Method and apparatus for encoding live images in microscopy
11/28/2001EP1158812A2 Method for detecting errors in a video signal
11/28/2001EP1158811A1 Method and apparatus for coding moving picture image
11/28/2001EP1158805A1 Picture encoder, picture decoder, picture encoding method, picture decoding method
11/28/2001EP1158796A1 Method and device for decoding a video data stream in special reproduction modes
11/28/2001EP1158773A2 Compressing digital images
11/28/2001EP1157559A1 Methods and apparatus for improved motion estimation for video encoding
11/28/2001EP1157555A1 Fine granular scalable video with embedded dct coding of the enh ancement layer
11/28/2001EP1157543A1 Signal peaking
11/28/2001EP1157472A1 Data compression/decompression based on pattern and symbol run length encoding for use in a portable handheld video game system
11/28/2001EP1157470A1 System and method for parallel data compression and decompression
11/28/2001EP1157350A1 Optimized signal quantification
11/28/2001EP1074143B1 Method for compressing image data for bicolor images
11/28/2001EP0878094B1 Method and apparatus for coding information
11/28/2001CN1324179A Image processing device, image processing method, and recording medium therefor
11/28/2001CN1324060A Image coding/decoding method and its device, and recording medium for recording programme
11/27/2001US6324306 Variable length code decoder and moving picture decoder having variable length code decoder
11/27/2001US6324304 Picture coding apparatus and method thereof
11/27/2001US6324217 Method and apparatus for producing an information stream having still images
11/27/2001US6324216 Video coding selectable between intra-frame prediction/field-based orthogonal transformation and inter-frame prediction/frame-based orthogonal transformation
11/27/2001US6324215 Motion picture coding and decoding apparatus
11/27/2001CA2145219C Pipeline system including inverse modeller stage, inverse cosine transform stage, and processing stage
11/22/2001WO2001089228A1 Flag controlled video concealing method
11/22/2001WO2001089227A1 Video coding
11/22/2001WO2001089226A1 Encoding method for the compression of a video sequence
11/22/2001WO2001089223A2 Video coding
11/22/2001WO2001089222A1 Mpeg-4 binary shape transmission
11/22/2001US20010043792 Digital video signal record and playback device and method for recording and playing back the same
11/22/2001US20010043754 Variable quantization compression for improved perceptual quality
11/22/2001US20010043752 Image processing system for compressing image data including binary image data and continuous tone image data by a sub-band transform method with a high-compression rate
11/22/2001US20010043751 Hierarchical image decoding apparatus and multiplexing method
11/22/2001US20010043745 Method and system for compressing data and a geographic database formed therewith and methods for use thereof in a navigation application program
11/22/2001US20010043654 Circuitry and apparatus for converting a decoded image with a macroblock/raster scan conversion capability
11/22/2001US20010043653 Method and apparatus for image encoding method and appartus for image decoding and recording medium
11/22/2001US20010043354 Image processing apparatus
11/22/2001DE10022264A1 Video signal decoder for television receiver uses sampling to provide reduced reference image data blocks provided with movement compensation before reconstruction and summation with difference image data blocks
11/21/2001EP1156680A2 Improved video coding using adaptive coding of block parameters for coded/uncoded blocks
11/21/2001EP1156679A2 Image encoding and decoding method and apparatus, and recording medium in which program therefor is recorded
11/21/2001EP1156674A1 Method and device for decoding a video data stream in special reproduction modes
11/21/2001EP1156670A2 Image processing apparatus, image processing method, and recording medium
11/21/2001EP1155573A1 Transcoding between different dct-based image compression standards
11/21/2001EP1155360A2 Quality priority image storage and communication