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)
10/2003
10/30/2003WO2003090471A1 Data compression for colour images using wavelet transform
10/30/2003WO2003090207A1 Parametric multi-channel audio representation
10/30/2003WO2003090028A2 Wavelet transform system, method and computer program product
10/30/2003WO2003063358A3 System of converting information words to a signal
10/30/2003WO2003056702A8 Method and device for converting a quantized digital value
10/30/2003WO2003026309A3 Method and device for improved video coding
10/30/2003WO2002071741A8 A device and method for performing half-pixel accuracy fast search in video coding
10/30/2003WO2002071639A8 Systems and methods for error resilient encoding
10/30/2003WO2002063867A3 A data decompression technique for image processing
10/30/2003WO2002063777A3 Delta sigma converter incorporating a multiplier
10/30/2003WO2002061951A3 Apparatus to provide fast data compression
10/30/2003US20030204483 System and method for determining numerical representations for categorical data fields
10/30/2003US20030203367 Novel nomenclature or use of specific digital assignments to the bases in the deoxyribonucleic acid (DNA) and ribonucleic acid (RNA)
10/30/2003US20030202712 Data compression
10/30/2003US20030202711 Method and apparatus for decoding information using late contexts
10/30/2003US20030202707 Quality based image compression
10/30/2003US20030202601 Context-adaptive VLC video transform coefficients encoding/decoding methods and apparatuses
10/30/2003US20030202600 Frequency thinning apparatus for thinning out frequency components of signal and frequency thinning apparatus
10/30/2003US20030202599 Scalable wavelet based coding using motion compensated temporal filtering based on multiple reference frames
10/30/2003US20030202595 Method and apparatus for image coding
10/30/2003US20030202589 Region-based information compaction as for digital images
10/30/2003US20030202586 Block prediction method using improved direct mode
10/30/2003US20030202580 Apparatus and method for controlling variable bit rate in real time
10/30/2003US20030202527 Method, system, and apparatus for processing aircraft data files
10/30/2003US20030201919 Encoding/decoding n-bit source words into corresponding m-bit channel words, and vice versa, such that the conversion is parity inverting
10/29/2003EP1357735A1 Data coding method and device, and data coding program
10/29/2003EP1357669A1 Decoding device and decoding method
10/29/2003EP1356684A1 Switching between bit-streams in video transmission
10/29/2003EP1356595A2 Method for compressing/decompressing a structured document
10/29/2003EP1356594A1 Distributed on-demand media transcoding system and method
10/29/2003EP1224662B1 Variable bit-rate celp coding of speech with phonetic classification
10/29/2003CN1452396A Method and apparatus for storage of effective compression domain video processing and compensation of fast reverse motion
10/29/2003CN1126375C Quantizer for video signal encoding system
10/29/2003CN1126372C Run-length decoding apparatus for use in video signal decoding system
10/29/2003CN1126270C Transmission system using variable length encoder
10/29/2003CN1126269C Modulation-demodulation method and system
10/29/2003CN1126268C Method of and device for coding digital information signal
10/29/2003CN1126266C 1-bit digital signal processing device, recording device and reproducing device
10/29/2003CN1126265C Scalable stereo audio encoding/decoding method and apparatus
10/29/2003CN1126263C Device and method for data compression and expansion of audio signals
10/29/2003CN1126262C Method and apparatus for encoding mode signals for use binary shape coder
10/29/2003CN1126261C Device for encoding/decoding n-bit source words into corresponding m-bit channel words, and vice versa
10/29/2003CN1126257C Sigma delta modulation circuit
10/29/2003CN1126106C Storage integrated circuit and main storage system using same and figure storage system thereof
10/29/2003CN1126065C Compressing and decompressing images
10/28/2003US6640011 Signal-editing device and signal-editing method
10/28/2003US6639963 Up/down gray code counter and solid-state image sensor provided with such a counter
10/28/2003US6639944 Sub-pixel accurate motion vector estimation and motion-compensated interpolation
10/28/2003US6639943 Hybrid temporal-SNR fine granular scalability video coding
10/28/2003US6639531 Cascaded noise shaping circuits with low out-of-band noise and methods and systems using the same
10/28/2003US6639525 Method of converting a stream of databits of a binary information signal into a stream of databits of a constrained binary channel signal, device for encoding, signal comprising a stream of databits of a constrained binary channel signal, record carrier, and device for decoding
10/28/2003US6639524 Method and apparatus for coding information, method and apparatus for decoding coded information, method of fabricating a recording medium, the recording medium and modulated signal
10/23/2003WO2003092299A1 Motion vector encoding method and motion vector decoding method
10/23/2003WO2003088679A1 Moving picture coding/decoding method and device
10/23/2003WO2003088676A1 Video data conversion device and video data conversion method
10/23/2003WO2003088675A1 Image encoding method and image decoding method
10/23/2003WO2003088501A2 Signal, storage medium, method and device for encoding, method and device for decoding
10/23/2003WO2003047112A3 Signal processing method, and corresponding encoding method and device
10/23/2003WO2002071736A8 Systems and methods of error resilience in a video decoder
10/23/2003US20030200092 System of encoding and decoding speech signals
10/23/2003US20030200083 Speech decoding device and speech decoding method
10/23/2003US20030200081 Audio signal decoding and encoding device, decoding device and encoding device
10/23/2003US20030198394 Wavelet encoding method and apparatus and wavelet decoding method and apparatus
10/23/2003US20030198391 Image coding apparatus and method, image decoding apparatus and method, and recording medium
10/23/2003US20030197630 Method and system for data compession with dictionary pre-load of a set of expected character strings
10/23/2003US20030197629 Multiple codec-imager system and method
10/22/2003EP1355471A2 Error resilient windows media audio coding
10/22/2003EP1355443A1 Oversampling bit stream recovery
10/22/2003EP1355428A1 Data processing apparatus
10/22/2003EP1355297A1 Data processing device
10/22/2003EP1354481A2 Method and device for scalable video transcoding
10/22/2003EP1354480A2 Video coder with fine granular scalability
10/22/2003EP1354472A2 Graphic image coding
10/22/2003EP1354411A1 Data compression method with identifier of regressive string reference
10/22/2003EP1354297A1 Method and apparatus for scalable compression of video
10/22/2003CN2582277Y Programmable mode coder
10/22/2003CN1451238A Video coding method using a block matching process
10/22/2003CN1451163A Arragnement for the reproduction of compressed data in a multi-speed mode
10/22/2003CN1451155A Multimode speech encoder
10/22/2003CN1451154A Method and apparatus for identifying frequency bands to compute linear phase shase shifts between frame prototypes in a speech coder
10/22/2003CN1450813A Video encoding method and apparatus, and dideo decoding method and apparatus
10/22/2003CN1450812A Block predication using improved direct mode
10/22/2003CN1125565C Method and apparatus for transmitting MPEG compressed data
10/22/2003CN1125533C Balance frequency mixer
10/21/2003USRE38279 Vector coding method, encoder using the same and decoder therefor
10/21/2003US6636829 Speech communication system and method for handling lost frames
10/21/2003US6636642 Image coding device, image decoding device, image coding/decoding device and image coding/decoding method
10/21/2003US6636640 Integrative encoding system and adaptive decoding system
10/21/2003US6636563 Decoder and decoding method for information signal
10/21/2003US6636530 Digital audio telephony over IP network compression
10/21/2003US6636168 Variable length coding method and variable length coding apparatus
10/21/2003US6636167 Method of generating Huffman code length information
10/21/2003US6635088 Structured document and document type definition compression
10/21/2003CA2238900C Temporal and spatial scaleable coding for video object planes
10/16/2003WO2003085990A2 Method of estimating backward motion vectors within a video sequence
10/16/2003WO2003085667A1 Stochastic dc control
10/16/2003WO2003085645A1 Coding of stereo signals
10/16/2003WO2003085643A1 Coding of stereo signals
10/16/2003WO2003063499A3 Methods and systems for start code emulation prevention and data stuffing
10/16/2003WO2003047260A3 Method and apparatus for decoding spatially scaled fine granular encoded video signals
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