Patents
Patents for G06T 9 - Image coding, e.g. from bit-mapped to non bit-mapped (26,107)
03/2005
03/09/2005CN1592411A Adaptive variable-length coding methods for image data
03/09/2005CN1592410A Adaptive variable-length coding methods for image data
03/09/2005CN1592303A Methods and systems for application instance level workload distribution affinities
03/09/2005CN1592175A Method for producing long code mask for cluster service
03/09/2005CN1592106A Adapting device capable of converting picture element clock pulse into character clock pulse
03/09/2005CN1591513A Method and device for connecting sensors or actuators to a bus system
03/09/2005CN1591478A Method and apparatus for improving deepth information transmission frequency width in computer drawing system
03/09/2005CN1591385A Projecting method and system
03/09/2005CN1591319A Multiplaying method and apparatus based on Booth algorithm
03/09/2005CN1590105A Compact printer module for imaging system
03/09/2005CN1192632C Variable bitrate video coding method and corresponding video coder
03/09/2005CN1192631C Method and device for coding and decoding digitized frames of special effects film
03/09/2005CN1192620C Smartcard for receiver of encrypted broadcast signal and receiver
03/08/2005US6865668 Variable-length, high-speed asynchronous decoder circuit
03/08/2005US6865298 Compound document compression based upon neighboring pixels
03/08/2005US6865291 Method apparatus and system for compressing data that wavelet decomposes by color plane and then divides by magnitude range non-dc terms between a scalar quantizer and a vector quantizer
03/08/2005US6864997 Picture encoding apparatus and method
03/08/2005US6864813 Arithmetic decoding method and an arithmetic decoding apparatus
03/08/2005CA2192669C A rate-controlled digital video editing method and system which controls bit allocation of a video encoder by varying quantization levels
03/03/2005WO2005020616A1 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 network
03/03/2005WO2005004062A3 Method and apparatus for compressing background and region of interest a digital image at different resolutions
03/03/2005US20050050202 Methods, systems and computer program products for application instance level workload distribution affinities
03/03/2005US20050047669 Font compression and retrieval
03/03/2005US20050046600 Robust system for transmitting and receiving map data
03/03/2005DE10204751B4 Verfahren zur Konvertierung eines Linework Datenformats in das Format einer Seitenbeschreibungssprache A method for converting a linework data format in the format of a page description language
03/02/2005EP1511324A1 Predictive bit-plane coding for progressive fine-granularity scalable (PFGS) video coding
03/02/2005EP1510974A1 Image data compression method and image processing device
03/02/2005EP1510970A1 Colour image quantization
03/02/2005CN1589556A Digital implementation of multi-channel demodulators
03/02/2005CN1588851A Biological identifying device and method for proofing replay attach
03/02/2005CN1588451A Circuit for realizing direct two dimension discrete small wave change
03/02/2005CN1588450A Video moving object separating and extracting method based on area multiple choice
03/02/2005CN1191720C Parallel decoding of interleaved data streams within an MPEG decoder
03/02/2005CN1191719C Memory efficient compression apparatus and quantizer in an imatge processing system
03/02/2005CN1191718C Motion image encoder and method
03/02/2005CN1191710C 数据处理方法 A data processing method
03/02/2005CN1191541C Method of settig essential colour by utilizing spatial coherence
03/01/2005US6862319 Moving-picture coding and decoding method and apparatus with reduced computational cost
03/01/2005US6862102 Automatically preparing an image for download
03/01/2005US6861964 Robust system for transmitting and receiving map data
02/2005
02/24/2005WO2004034265A3 An apparatus and method for facilitating memory data access with generic read/write patterns
02/24/2005US20050044175 Transport processor
02/24/2005US20050044117 Method and apparatus for compressed data storage and retrieval
02/24/2005US20050041878 Method and apparatus for specifying quantization based upon the human visual system
02/24/2005US20050041876 Process of storage of biometric features
02/24/2005US20050041874 Reducing bit rate of already compressed multimedia
02/24/2005US20050041872 Method for converting PowerPoint presentation files into compressed image files
02/24/2005US20050041855 Additive model for efficient representation of digital documents
02/24/2005US20050041801 State machine representation for encrypting and decrypting a set of data values and method for protecting the same
02/24/2005US20050041745 Systems and methods with error resilience in enhancement layer bitstream of scalable video coding
02/24/2005US20050041743 Dynamically adaptive multimedia application program interface and related methods
02/24/2005US20050041734 Video coding
02/24/2005US20050041733 Method for scrolling mpeg-compressed pictures
02/24/2005US20050041259 Colour conversion method
02/24/2005US20050040973 Video scramble/descramble apparatus
02/23/2005EP1508875A2 Method for converting power point presentation files into compressed image files
02/23/2005CN1586042A Variable length coding method and variable length decoding method
02/23/2005CN1585958A Method and system for context-based adaptive binary arithmetic coding
02/23/2005CN1585482A Video frequency compression encoding method for partitional arithmetics of three dimentional hierarchical tree sets
02/23/2005CN1584934A Bumper control method of dynamic image codes
02/23/2005CN1190974C Rate control for stereoscopic digital video encoding
02/23/2005CN1190969C Method for controlling video coding bit rate
02/23/2005CN1190960C Video preprocess/postprocess method for processing video and its device
02/23/2005CN1190755C Colour-picture damage-free compression method based on perception
02/22/2005US6859815 Approximate inverse discrete cosine transform for scalable computation complexity video and still image decoding
02/22/2005US6859562 Coded data length detection apparatus, method of the same, and image coding apparatus
02/22/2005US6859559 Image predictive coding method
02/22/2005US6859558 Method for eliminating blocking effect in compressed video signal
02/22/2005US6859500 Run-length coding of non-coded macroblocks
02/22/2005CA2281115C Moving picture synthesizing device
02/17/2005WO2005015501A1 Video encoding and decoding methods and corresponding devices
02/17/2005US20050036759 Efficient motion vector coding for video compression
02/17/2005US20050036701 Image processing apparatus and computer-readable storage medium
02/17/2005US20050036700 Encoding and decoding method and apparatus using plus and/or minus rounding of images
02/17/2005US20050036559 Signal processing method and corresponding encoding method and device
02/17/2005US20050036542 Computation of compressed video information
02/17/2005US20050036025 Printing assembly for an inkjet printer
02/17/2005US20050035968 Macroblock padding
02/16/2005EP1507417A1 Data processing device and data processing method
02/16/2005EP1506678A2 Mpeg transcoding system and method using motion information
02/16/2005EP1506677A2 Video transcoder
02/16/2005EP1506676A1 Apparatus and method of coding moving picture
02/16/2005EP1506529A2 Streaming of images with depth for three-dimensional graphics
02/16/2005CN1581977A Tree-structure-based grade tree aggregation-divided video image compression method
02/16/2005CN1581914A Method for realizing official telephone of SDH device using IP telephone
02/16/2005CN1581223A Image decoding apparatus
02/16/2005CN1190084C Apparatus and method for compressing video information
02/16/2005CN1190083C Asaptive rate control for digital video compression
02/16/2005CN1190082C Two-dimensional minimal bit rate prp-estimating technology for encoding mobile vector
02/15/2005US6856755 Method and apparatus for editing in a forward or reverse direction on a rewriteable disc media
02/15/2005US6856706 Image processing method and system, and storage medium
02/15/2005US6856701 Method and system for context-based adaptive binary arithmetic coding
02/10/2005WO2005013201A1 Video encoding and decoding methods and corresponding devices
02/10/2005WO2005013200A1 Close-packed, uniformly adjacent, multiresolutional, overlapping spatial data ordering
02/10/2005WO2005013187A1 Method of identifying an individual using biometrics
02/10/2005WO2005013186A1 Process of storage of biometric features
02/10/2005WO2004100556A3 Data prediction
02/10/2005WO2004079657A3 Level sets image segmentation
02/10/2005US20050031211 Device and process for coding video images by motion compensation
02/10/2005US20050031190 Method and a system for indexing and tracking digital images