Patents
Sitemap › H03 - Basic electronic circuitry › H03M - Coding, decoding or code conversion, in general › H03M 7 - Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits
Patents for H03M 7 - Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits (33,242)
03/2003
03/13/2003WO2003021792A1 Data decoding method
03/13/2003WO2003021791A2 Modulation code system and methods of encoding and decoding a signal by multiple integration
03/13/2003WO2002087210A3 Method and apparatus for motion vector estimation
03/13/2003WO2002065646A3 Method and apparatus for adaptive data compression
03/13/2003WO2002059871A3 System and method for efficient storage of voice recognition models
03/13/2003WO2002045271A3 Method and apparatus for encoding information using multiple passes and decoding in a single pass
03/13/2003WO2002015408A3 Dual mode data compression for operating code
03/13/2003US20030051056 Method and system for transmitting compacted text data
03/13/2003US20030051055 System and method for modifying a data stream using element parsing
03/13/2003US20030050944 Device for computing discrete transforms
03/13/2003US20030049013 Method and apparatus for encoding data bits
03/13/2003US20030048944 Transformation to increase the lempel-ziv compressibility of images with minimal visual distortion
03/13/2003US20030048852 Method and system for reducing inter-symbol interference effects in transmission over a serial link with mapping of each word in a cluster of received words to a single transmitted word
03/13/2003US20030048842 Method of compressing animation images
03/13/2003US20030048727 Information storage medium, information recording apparatus, and information reproduction apparatus
03/13/2003US20030048283 Method and device for generating a scalable coded video signal from a non-scalable coded video signal
03/13/2003US20030048208 Variable length coding
03/13/2003US20030048207 Sliding window compression method utilizing compression hotspots
03/13/2003CA2458650A1 Compensation for non-linear distortion in a modem receiver
03/13/2003CA2357443A1 Gray code sequences
03/12/2003EP1292152A1 Image processing apparatus, and image processing method
03/12/2003EP1292151A2 Method for compressing moving images
03/12/2003EP1292036A2 Digital signal coding and decoding methods and apparatuses and programs therefor
03/12/2003EP1291850A1 Decoder
03/12/2003EP1290868A2 Bit-plane dependent signal compression
03/12/2003EP1290801A1 Device for encoding a stream of databits of a binary source signal into a stream of databits of a binary channel signal, memory means, device for recording information, record carrier, device for coding and device for playing back
03/12/2003EP1290691A1 Detector, reproduction system, receiver and method
03/12/2003EP1290679A1 Method and arrangement for changing source signal bandwidth in a telecommunication connection with multiple bandwidth capability
03/12/2003EP0945027B1 Video decoder with interleaved data processing
03/12/2003CN1402869A Predictive speech coder using coding scheme selection patterns to reduce sensitivity to frame errors
03/12/2003CN1402554A Compressed picture bit stream transcoding method
03/12/2003CN1402238A Digital signal error compensation device and method
03/12/2003CN1103165C Device for determining quantizing number of image signal
03/12/2003CN1103142C High speed variable length decoder
03/12/2003CN1103104C Signal modulation method, signal modulator, signal demodulation method and signal demodulator
03/11/2003US6532445 Information processing for retrieving coded audiovisual data
03/11/2003US6532443 Reduced length infinite impulse response weighting
03/11/2003US6532308 Quality priority image storage and communication
03/11/2003US6532306 Image predictive coding method
03/11/2003US6531971 Method for monitoring information density and compressing digitized signals
03/11/2003CA2267496C A fractional-n divider using a delta-sigma modulator
03/11/2003CA2249979C Transition controlled balanced encoding scheme
03/06/2003WO2003019950A1 Method and apparatus for motion vector coding with global motion parameters
03/06/2003WO2003019947A1 Device and process for estimating noise level, noise reduction system and coding system comprising such a device
03/06/2003WO2003019939A1 System and method for video error concealment
03/06/2003WO2003019789A1 Variable length coding packing architecture
03/06/2003WO2003019787A2 Implementation of a transform and of a subsequent quantization
03/06/2003WO2003019532A1 Audio coding with non-uniform filter bank
03/06/2003WO2003019529A1 Input/output acoustic signal processing device, input/output acoustic signal processing method, input/output acoustic signal processing program, and recording medium on which input/output acoustic signal processing program is recorded
03/06/2003US20030046629 High code rate block coding/decoding method and apparatus
03/06/2003US20030046064 Digital signal coding and decoding methods and apparatuses and programs therefor
03/06/2003US20030044089 Image processing apparatus capable of interpolating error data
03/06/2003US20030044079 Code converter, encoder, image output device and method thereof
03/06/2003US20030044078 Method for utilizing subject content analysis for producing a compressed bit stream from a digital image
03/06/2003US20030044077 Image data coding apparatus and image data server
03/06/2003US20030044075 Block coding/decoding method and apparatus for increasing code rate
03/06/2003US20030043939 Signal evaluation devices and signal evaluation methods, signal quality evaluation methods and reproducing devices and recording devices
03/06/2003US20030043917 Variable length decoder for decoding digitally encoded video signals
03/06/2003US20030043916 Signal adaptive spatial scaling for interlaced video
03/06/2003US20030043914 Method of coding and decoding image
03/06/2003US20030043912 Method and apparatus for motion vector coding with global motion parameters
03/06/2003US20030043911 Method for performing motion estimation in video encoding, a video encoding system and a video encoding device
03/06/2003US20030043910 Method and apparatus for coding and decoding image data with synchronized sound data
03/06/2003US20030043908 Bandwidth scalable video transcoder
03/06/2003US20030043904 Moving picture coding apparatus and method
03/06/2003US20030043859 Variable length code multiplexer and variable length code demultiplexer
03/06/2003US20030043852 Method and apparatus for verifying data integrity based on data compression parameters
03/06/2003US20030043156 Apparatus and method for extracting and loading data to/from a buffer
03/05/2003EP1289304A2 Intraframe block prediction by using adjacent blocks
03/05/2003EP1289303A2 Image coding apparatus and image decoding apparatus
03/05/2003EP1289302A2 Coding and decoding apparatus of key data for graphic animation and method thereof
03/05/2003EP1289153A2 Data compressing method and data decompressing method, and data compressing apparatus and data decompressing apparatus therefor
03/05/2003EP1289152A1 Compression method and apparatus, expansion method and apparatus, compression and expansion system, recorded medium, program
03/05/2003EP1289151A1 A digital data transforming method
03/05/2003EP1288944A2 Information recording apparatus, information recording medium and information reproducing apparatus
03/05/2003EP1288913A2 Speech transcoding method and apparatus
03/05/2003EP1288910A1 Content supply system and information processing method
03/05/2003EP1288788A1 Transform calculating device
03/05/2003EP1287705A1 Video coding
03/05/2003EP1287701A1 Encoding method for the compression of a video sequence
03/05/2003CN1401188A Binary format for MPEG-7 instances
03/05/2003CN1102824C Method for forming body self-adaptation coding block mode
03/05/2003CN1102812C Method and apparatus for executing a sequential data compression algorithm
03/04/2003US6530010 Multiplexer reconfigurable image processing peripheral having for loop control
03/04/2003US6529912 Data compressing apparatus and a data decompressing apparatus, a data compressing method and a data decompressing method, and a data compressing or decompressing dictionary creating apparatus and a computer readable recording medium storing a data compressing program or a data decompressing program
03/04/2003US6529634 Contrast sensitive variance based adaptive block size DCT image compression
03/04/2003US6529604 Scalable stereo audio encoding/decoding method and apparatus
03/04/2003US6529553 HVQ compression for image boundaries
03/04/2003US6529551 Data efficient quantization table for a digital video signal processor
03/04/2003US6529396 Address decoder optimization
03/04/2003US6529147 Information carrier, device for encoding, method for encoding, device for decoding and method for decoding
03/04/2003US6529146 System and method for simultaneously encoding data in multiple formats and at different bit rates
03/04/2003US6529086 Encoding/decoding apparatus for orientation interpolator node data
02/2003
02/27/2003WO2003017675A1 Image encoding apparatus and method
02/27/2003WO2003017674A1 Image encoding apparatus and method
02/27/2003WO2003017672A2 Totally embedded fgs video coding with motion compensation
02/27/2003WO2003017618A1 Method and device for the transfer of snmp messages over udp with compression of periodically repeating sequences
02/27/2003WO2003017497A1 Method for reduced bit-depth quantization
02/27/2003WO2002099591A3 System and method for increasing the effective bandwidth of a communications network
02/27/2003WO2002058343A8 Generalized packet header suppression mechanism
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