Patents
Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107)
04/2006
04/19/2006CN1252646C Image processing method and device
04/18/2006US7031546 Noise reduction method, noise reducing apparatus, medium, medium and program
04/18/2006US7031540 Transformation to increase the lempel-ziv compressibility of images with minimal visual distortion
04/18/2006US7031538 Method and apparatus for feature-based quantization and compression of data
04/18/2006US7031537 Method and apparatus for specifying quantization based upon the human visual system
04/18/2006US7031536 Signal processing apparatus and method, program, and storage medium
04/18/2006US7031534 Enhancement of compressed image data
04/18/2006US7031514 Image compression method
04/18/2006US7031389 Method for performing motion estimation in video encoding, a video encoding system and a video encoding device
04/18/2006US7031387 B picture mode determining method and apparatus in video coding system
04/18/2006US7030878 Method and apparatus for generating a shadow effect using shadow volumes
04/18/2006US7030812 Wireless clock synchronization
04/18/2006US7030811 Methods and apparatus for identifying asset location in communication networks
04/18/2006CA2435044C Image conversion and encoding techniques
04/13/2006WO2006017405A3 Encoding image data using mask lookup table and decoding such encoded image data
04/13/2006US20060078210 Tarp filter
04/13/2006US20060078208 System and method for progressively transform coding digital data
04/13/2006US20060077293 Method and system for MPEG chroma de-interlacing
04/13/2006US20060077207 Context dependent image caching
04/12/2006EP1646245A1 Video coding apparatus and decoding apparatus
04/12/2006EP1644893A1 Automatic resetting method intended for a geometric model of a scene over a picture of the scene, implementing device and programming medium
04/12/2006EP1244999A4 Picture and video storage management system and method
04/12/2006CN1251515C Image code processing device
04/12/2006CN1251513C Method and device for coding and decoding motion vector, method and device for coding and decoding image signal
04/12/2006CN1251512C Method and device for generating a scalable coded video signal from a non-scalable coded video signal
04/12/2006CN1251508C Image coding apparatus and image decoding apparatus
04/12/2006CN1251467C Transmission of digital information signal having specific first sampling frequency
04/12/2006CN1251152C Method of coding arbitrary shape of object
04/12/2006CN1251151C Method of compressing packets
04/12/2006CN1251142C Multi-source image registering method on the basis of contour under rigid body transformation
04/12/2006CN1251129C Data transform device, data coding device and data recording device
04/11/2006US7027661 Method of coding artifacts reduction
04/11/2006US7027658 System for geometrically accurate compression and decompression
04/11/2006US7027656 Compression of digital data and coding of the compressed data in order to protect them against transmission errors
04/11/2006US7027655 Digital image compression with spatially varying quality levels determined by identifying areas of interest
04/11/2006US7027647 Coder matched layer separation for compression of compound documents
04/11/2006US7027517 Method and apparatus for coding moving picture image
04/11/2006US7027512 Spatio-temporal hybrid scalable video coding apparatus using subband decomposition and method
04/11/2006US7027509 Hierarchical hybrid shot change detection method for MPEG-compressed video
04/11/2006US7027507 Moving-picture coding and decoding method and apparatus with reduced computational cost
04/11/2006US7027086 Photographing apparatus and signal processing method that allow data of still pictures to be converted into a moving picture file
04/11/2006US7026960 Method and apparatus for encoding and decoding key data
04/06/2006US20060072841 Method and apparatus for high speed data compression and decompression
04/06/2006US20060072838 Multi-resolution image data management system and method based on tiled wavelet-like transform and distinct bitstreams for distinct groups of bit planes
04/06/2006US20060072662 Improved Video Coding
04/06/2006US20060072016 Digital camera and printing system
04/06/2006US20060071831 Variable length coding method and variable length decoding method
04/06/2006DE19948601B4 Videodaten-Kompressionssystem und Verfahren zum Puffern von Videodaten A video data compression system and method for buffering of video data
04/06/2006DE10330078B4 Konferenz Management: Verfahren, System und Signalprozessor Conference Management: method, system and signal processor
04/05/2006EP1642238A1 Method of coding a continuous data flow using vector quantization
04/05/2006EP1642236A1 System and method for video processing using overcomplete wavelet coding and circular prediction mapping
04/05/2006EP1642235A1 Method of encoding a signal into a bit stream
04/05/2006EP0946188B1 Pneumococcal genes, portions thereof, expression products therefrom, and uses of such genes, portions and products
04/05/2006CN1757240A Video encoding
04/05/2006CN1757238A Method for coding a video image taking into account the part relating to a component of a movement vector
04/05/2006CN1757237A Video encoding
04/05/2006CN1757233A Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
04/05/2006CN1756345A Broadcast and reception, and conditional access system therefor
04/05/2006CN1250011C Video frequency coding, decoding method, device
04/05/2006CN1250010C Method for compressing data into fixed length data block
04/05/2006CN1250009C High-speed inverse discrete cosine transformation method and appts.
04/05/2006CN1250008C Method and apparatus for coding & decoding picture considering human vision characteristic
04/05/2006CN1250003C Method and system for improving compressed image chroma information
04/05/2006CN1249982C Image process device and method
04/04/2006US7024047 Apparatus, method, and computer program product for image processing
04/04/2006US7024046 System and method for the lossless progressive streaming of images over a communication network
04/04/2006US7024045 Dynamic bandwidth adaptive image compression/decompression scheme
04/04/2006US7024044 Method of compressing digital images
04/04/2006US7024040 Image processing apparatus and method, and storage medium
04/04/2006US7023919 Method for coding motion vector using 2-dimensional minimum bitrate predicting technique
04/04/2006US7023918 Color motion artifact detection and processing apparatus compatible with video coding standards
04/04/2006US7023915 Adaptive rate control for digital video compression
04/04/2006US7023914 Video encoding apparatus and method
04/04/2006US7023567 Compact printer module for an imaging system
03/2006
03/30/2006WO2006032209A1 Dynamic logo generating and displaying method
03/30/2006US20060067402 Seamless switching of scalable video bitstreams
03/30/2006US20060067401 Seamless switching of scalable video bitstreams
03/29/2006EP1641270A1 Block distortion detection device, block distortion detection method, and video signal processing device
03/29/2006EP1590889A4 Method and device for text data compression
03/29/2006EP1218194B1 Printer module for compact printer system
03/29/2006CN1754176A System and method for image compression, storage, and retrieval
03/29/2006CN1248510C Picture processing system
03/29/2006CN1248509C Motion information coding and decoding method
03/29/2006CN1248508C 视频解码方法 Video decoding method
03/29/2006CN1248507C Method and device for generating a multiplexed MPEG signal
03/29/2006CN1248486C Signal peaking method and apparatus
03/28/2006US7020671 Implementation of an inverse discrete cosine transform using single instruction multiple data instructions
03/28/2006US7020342 Scalable coding
03/28/2006US7020202 Systems for MPEG subsample decoding
03/28/2006US7019747 Method for displaying data
03/23/2006WO2006030288A2 Method for compressing and decompressing a sequence of floating point numbers
03/23/2006WO2006029962A1 Method for compact representation of connectivity of a geometrical model
03/23/2006US20060062310 Video coder employing pixel transposition
03/23/2006US20060062293 Pre-processing of bit rate allocation in a multi-channel video encoder
03/23/2006DE19935604B4 Vorrichtung zum Decodieren eines Bewegungsbildes An apparatus for decoding a moving picture
03/23/2006CA2580146A1 Method for compressing and decompressing a sequence of floating point numbers
03/22/2006EP1522050B1 Method for compressing and decompressing video image data
03/22/2006EP1138013B1 Skew processing of raster scan images
03/22/2006CN1751522A Video encoding with skipping motion estimation for selected macroblocks
03/22/2006CN1751519A 视频编码 Video Coding
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