Patents
Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107)
09/2005
09/22/2005US20050207666 Method and system for classifying image elements
09/22/2005US20050207661 Apparatus and method for image processing, and computer product
09/22/2005US20050207500 Method and apparatus for motion vector field encoding
09/21/2005EP1577790A2 Integer transform matrix selection method in video coding and related integer transform matrix
09/21/2005EP1576826A1 Method of coding video streams for low-cost multiple description at gateways
09/21/2005EP1459449A4 Method for reduced bit-depth quantization
09/21/2005CN1672422A Digital filter for reducting blocking artifacts in images
09/21/2005CN1672177A Parameter selection in data compression and decompression
09/21/2005CN1672166A Digital image encoding
09/21/2005CN1220392C Image compression equipment and method for processing frame jump
09/21/2005CN1220391C Image encoder, image decoder, image encoding method, and image decoding method
09/21/2005CN1220376C Information signal processing device and information singal processing method
09/20/2005US6947874 Entropy coding
09/20/2005US6947659 Image signal, decoding method, decoding apparatus, data storage medium, and computer program implementing a display cycle identifier
09/20/2005US6947606 Skim encoding method for compression of a two dimensional array of data
09/20/2005US6947604 Method and hardware to implement two-dimensional compression
09/20/2005US6947599 Apparatus and method for image compression using a specified restart interval
09/20/2005US6947592 Encoding method of a color image and its encoding device and a decoding method of the color image and its decoding device
09/20/2005US6947488 Scalable MPEG-2 video decoder
09/20/2005US6947486 Method and system for a highly efficient low bit rate video codec
09/20/2005US6947484 Bit plane coding apparatus
09/20/2005CA2374389C Lzw data compression/decompression apparatus and method with embedded run-length encoding/decoding
09/15/2005US20050201624 Method, program and apparatus for image processing capable of effectively performing image transmission, and a medium storing the program
09/15/2005US20050201466 Systems and methods for encoding redundant motion vectors in compressed video bitstreams
09/15/2005US20050201465 Systems and methods for encoding redundant motion vectors in compressed video bitstreams
09/15/2005US20050200723 Image-signal processing apparatus, image-signal processing method, learning apparatus, learning method and recording medium
09/15/2005US20050200631 Methods and systems for processing image data for display on LC displays
09/14/2005EP1575263A1 Image encoding device and method, and encoded image decoding device and method
09/14/2005EP1574996A2 Adaptive 2n-ary tree generating method, and method and apparatus for encoding and decoding 3D volume data using it
09/14/2005EP1574995A1 Method for encoding interlaced digital video data
09/14/2005EP1574072A1 Video encoding with skipping motion estimation for selected macroblocks
09/14/2005EP1574071A1 Method of selecting among n "spatial video codecs" the optimum codec for a same input signal
09/14/2005EP1574069A1 Joint resolution or sharpness enhancement and artifact reduction for coded digital video
09/14/2005EP1574068A1 Wavelet image-encoding method and corresponding decoding method
09/14/2005EP1573910A1 Electro-acoustic resonator
09/14/2005EP1573677A1 Color image compression with adaptive prediction
09/14/2005EP1573676A1 Video encoding method and corresponding computer programme
09/14/2005EP1573469A2 Apparatus and method for multiple description encoding
09/14/2005EP1157350A4 Optimized signal quantification
09/14/2005CN1669330A Motion estimation with weighting prediction
09/14/2005CN1669328A 3D wavelet video coding and decoding method and corresponding device
09/14/2005CN1669327A Video coding method and device
09/14/2005CN1669326A Wavelet based coding using motion compensated filtering based on both single and multiple reference frames
09/14/2005CN1669324A Adaptive weighting of reference pictures in video decoding
09/14/2005CN1669323A Adaptive weighting of reference pictures in video coding
09/14/2005CN1669234A Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding
09/14/2005CN1669233A 视频压缩系统 Video Compression System
09/14/2005CN1219255C Apparatus and method for error recovery
09/13/2005US6944746 RISC processor supporting one or more uninterruptible co-processors
09/13/2005US6944639 Hardware context vector generator for JPEG2000 block-coding
09/13/2005US6944357 System and process for automatically determining optimal image compression methods for reducing file size
09/13/2005US6944351 Apparatus and method of encoding/decoding a coded block pattern
09/13/2005US6944350 Method for image coding by rate-distortion adaptive zerotree-based residual vector quantization and system for effecting same
09/13/2005US6944349 Device and method for transforming digital signal
09/13/2005US6944347 Image compression and restoring method for binary images
09/13/2005US6944339 MPEG-4 binary shape transmission
09/13/2005US6944227 Method and apparatus for motion vector field encoding
09/13/2005US6943710 Method and arrangement for arithmetic encoding and decoding binary states and a corresponding computer program and a corresponding computer-readable storage medium
09/13/2005US6943707 System and method for intraframe timing in multiplexed channel
09/09/2005WO2005083682A1 Adaptive hybrid transform for signal analysis and synthesis
09/09/2005WO2005083637A1 Method and system for digital decoding 3d stereoscopic video images
09/09/2005WO2005083636A1 Method and system for digital coding 3d stereoscopic video images
09/09/2005CA2557534A1 Method and system for digital decoding 3d stereoscopic video images
09/09/2005CA2557533A1 Method and system for digital coding 3d stereoscopic video images
09/08/2005US20050196058 Image encoder, image encoding method, image decoder, and image decoding method
09/08/2005US20050196056 Image coding and decoding method
09/08/2005US20050195895 System and method for robust video coding using progressive fine-granularity scalable (PFGS) coding
09/08/2005US20050195424 Data transfer method, image processing method, data transfer system and image processor
09/07/2005EP1571852A2 Image coding and decoding with spatial subsampling
09/07/2005EP1571755A2 Method and apparatus for arithmetic coding and decoding with initialisation of a probability model
09/07/2005EP1570678A1 Method of measuring blocking artefacts
09/07/2005EP1570675A1 Video coding method and device
09/07/2005EP1570413A1 Region-of-interest tracking method and device for wavelet-based video coding
09/07/2005EP1154651B1 Moving picture decoding device and moving picture decoding method
09/07/2005CN1666532A 图像编码方法和图像解码方法 Picture coding method and the picture decoding method
09/07/2005CN1666530A Subband video decoding method and device
09/07/2005CN1666529A Computationally constrained video encoding
09/07/2005CN1666429A Method and system for selecting interpolation filter type in video coding
09/07/2005CN1666234A Topological image model
09/07/2005CN1666233A Method for managing storage space in a storage medium of a digital terminal for data storage according to a prioritised pixel transfer method
09/07/2005CN1665305A Method for coding moving picture
09/07/2005CN1665304A Method for coding moving picture
09/07/2005CN1664863A Method and apparatus for encoding and decoding key value data of orientation interpolator node
09/07/2005CN1664862A Image coding and decoding method
09/07/2005CN1664861A Method for making and displaying dynamic marks
09/07/2005CN1664860A Synthetic aperture radar complex numeric image data real time automatic compression method
09/07/2005CN1218582C Construction of image information database and method for retrieving image based on same database
09/07/2005CN1218282C Node structure for representing three-D object by depth image
09/06/2005US6941516 Object movie exporter
09/06/2005US6941023 Image data compression apparatus for compressing both binary image data and multiple value image data
09/06/2005US6941022 Image coding method, image coding and decoding method, image coding apparatus, and image recording and reproduction apparatus
09/06/2005US6941021 Video conferencing
09/06/2005US6940912 Dynamically adaptive multimedia application program interface and related methods
09/06/2005US6940910 Method of detecting dissolve/fade in MPEG-compressed video environment
09/06/2005US6940905 Double-loop motion-compensation fine granular scalability
09/06/2005US6940903 Systems and methods for performing bit rate allocation for a video data stream
09/06/2005US6940511 Graphics texture processing methods, apparatus and computer program products using texture compression, block overlapping and/or texture filtering
09/01/2005WO2005081127A2 System and method for generating a viewable video index for low bandwidth applications
09/01/2005US20050190994 Image processing apparatus and program storage medium
09/01/2005US20050190980 Lossy method for compressing images and video
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