| 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) |
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| 09/21/2005 | CN1672421A Method and apparatus for performing multiple description motion compensation using hybrid predictive codes |
| 09/21/2005 | CN1672420A Method for compressing digital data of a video sequence comprising alternated shots |
| 09/21/2005 | CN1672419A Video data filtering arrangement and method |
| 09/21/2005 | CN1672192A Method and apparatus for transcoding between different speech encoding/decoding systems and recording medium |
| 09/21/2005 | CN1672166A Digital image encoding |
| 09/21/2005 | CN1672148A Dct processor for executing discrete cosine transform (dct) |
| 09/21/2005 | CN1671103A Data compression |
| 09/21/2005 | CN1671055A Method for wireless data transmission |
| 09/21/2005 | CN1220390C Image processing equipment, image processing program and method |
| 09/21/2005 | CN1220388C Sports vector predicting method |
| 09/21/2005 | CN1220334C Rate variable voice coder |
| 09/21/2005 | CN1220332C High code-rate data block coding/decoding method and apparatus |
| 09/21/2005 | CN1220178C Method and apparatus for searching in codebook to encode sound signal |
| 09/21/2005 | CN1220177C Audio decoder and coding error compensating method |
| 09/20/2005 | US6947888 Method and apparatus for high performance low bit-rate coding of unvoiced speech |
| 09/20/2005 | US6947874 Entropy coding |
| 09/20/2005 | US6947606 Skim encoding method for compression of a two dimensional array of data |
| 09/20/2005 | US6947603 Method and apparatus for hybrid-type high speed motion estimation |
| 09/20/2005 | US6947599 Apparatus and method for image compression using a specified restart interval |
| 09/20/2005 | US6947484 Bit plane coding apparatus |
| 09/20/2005 | US6946986 Differential sampling circuit for generating a differential input signal DC offset |
| 09/20/2005 | US6946982 Multi-standard audio player |
| 09/20/2005 | CA2374389C Lzw data compression/decompression apparatus and method with embedded run-length encoding/decoding |
| 09/20/2005 | CA2366349C Data compression, control program for controlling the data compression |
| 09/20/2005 | CA2233906C Transition-controlled digital encoding and signal transmission system |
| 09/15/2005 | WO2005086357A1 Decoding progtam, method and device of encoded data |
| 09/15/2005 | WO2005086138A1 Error conceal device and error conceal method |
| 09/15/2005 | US20050203934 Compression of logs of language data |
| 09/15/2005 | US20050203731 Lossless audio coding/decoding method and apparatus |
| 09/15/2005 | US20050201466 Systems and methods for encoding redundant motion vectors in compressed video bitstreams |
| 09/15/2005 | US20050201465 Systems and methods for encoding redundant motion vectors in compressed video bitstreams |
| 09/15/2005 | US20050200505 Technique for implementing huffman decoding |
| 09/15/2005 | US20050200503 An efm data decoding method and apparatus thereof for optical disk system |
| 09/15/2005 | CA2496067A1 Data compression |
| 09/14/2005 | EP1575287A2 Optical reproducing apparatus and method generating a DVI digital signal |
| 09/14/2005 | EP1575263A1 Image encoding device and method, and encoded image decoding device and method |
| 09/14/2005 | EP1575172A2 Compression of logs of language data |
| 09/14/2005 | EP1575033A1 Technique for multi-rate coding of a signal containing information |
| 09/14/2005 | EP1575032A2 Lossless audio coding/decoding method and apparatus |
| 09/14/2005 | EP1573922A1 A method and a device for processing bit symbols generated by a data source; a computer readable medium; a computer program element |
| 09/14/2005 | EP1573420A2 Circuits, systems and methods for volume control in 1-bit digital audio systems |
| 09/14/2005 | EP1157350A4 Optimized signal quantification |
| 09/14/2005 | CN1669358A Audio coding |
| 09/14/2005 | CN1669330A Motion estimation with weighting prediction |
| 09/14/2005 | CN1669328A 3D wavelet video coding and decoding method and corresponding device |
| 09/14/2005 | CN1669327A Video coding method and device |
| 09/14/2005 | CN1669324A Adaptive weighting of reference pictures in video decoding |
| 09/14/2005 | CN1669323A Adaptive weighting of reference pictures in video coding |
| 09/14/2005 | CN1669235A Method and apparatus for transcoding between hybrid video CODEC bitstreams |
| 09/14/2005 | CN1669234A Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding |
| 09/14/2005 | CN1669225A Method for coding positions of data elements in a data structure |
| 09/14/2005 | CN1669223A SigmaDelta modulator of PLL circuit |
| 09/14/2005 | CN1669075A Audio coding |
| 09/14/2005 | CN1669073A Audio decoding device, decoding method, and program |
| 09/14/2005 | CN1669072A Low bit-rate audio coding |
| 09/14/2005 | CN1669071A Method and device for code conversion between audio encoding/decoding methods and storage medium thereof |
| 09/14/2005 | CN1668111A Motion vector prediction method |
| 09/14/2005 | CN1667703A Audio enhancement in coded domain |
| 09/14/2005 | CN1667614A Compression of logs of language data |
| 09/14/2005 | CN1219294C Data coding and decoding method employing limited run length modulation |
| 09/13/2005 | US6944349 Device and method for transforming digital signal |
| 09/13/2005 | US6944347 Image compression and restoring method for binary images |
| 09/13/2005 | US6944227 Method and apparatus for motion vector field encoding |
| 09/13/2005 | US6944226 System and associated method for transcoding discrete cosine transform coded signals |
| 09/13/2005 | US6944222 Efficiency FGST framework employing higher quality reference frames |
| 09/13/2005 | US6944221 Buffer management in variable bit-rate compression systems |
| 09/13/2005 | US6943836 Digital-signal-processing circuit, display apparatus using the same and liquid-crystal projector using the same |
| 09/13/2005 | US6943710 Method and arrangement for arithmetic encoding and decoding binary states and a corresponding computer program and a corresponding computer-readable storage medium |
| 09/13/2005 | US6943708 Method of converting a series of data words into a modulated signal |
| 09/13/2005 | CA2236029C Data compression |
| 09/09/2005 | WO2005083890A1 Time series data dimensional compressor |
| 09/09/2005 | WO2005083889A1 Dimensional vector and variable resolution quantisation |
| 09/09/2005 | WO2005083684A1 Decoding scheme for variable block length signals |
| 09/09/2005 | WO2005083584A1 System and method for character conversion between character sets |
| 09/09/2005 | WO2005082237A1 Delta-sigma modulator for outputting analog representation of physiological signal |
| 09/09/2005 | CA2556755A1 Delta-sigma modulator for outputting analog representation of physiological signal |
| 09/08/2005 | US20050198470 Compression of program instructions using advanced sequential correlation |
| 09/08/2005 | US20050197964 Downloading different versions of media files based on a type of download link |
| 09/08/2005 | US20050197831 Device and method for generating a complex spectral representation of a discrete-time signal |
| 09/08/2005 | US20050196062 Apparatus and method for encoding and decoding image containing gray alpha channel image |
| 09/08/2005 | US20050196058 Image encoder, image encoding method, image decoder, and image decoding method |
| 09/08/2005 | US20050196054 Image processing method and image processing device |
| 09/07/2005 | EP1571850A2 Apparatus and method for encoding and decoding image containing grayscale alpha channel image |
| 09/07/2005 | EP1571755A2 Method and apparatus for arithmetic coding and decoding with initialisation of a probability model |
| 09/07/2005 | CN1666571A Audio processing |
| 09/07/2005 | CN1666531A Spatial scalable compression |
| 09/07/2005 | CN1666530A Subband video decoding method and device |
| 09/07/2005 | CN1666529A Computationally constrained video encoding |
| 09/07/2005 | CN1666429A Method and system for selecting interpolation filter type in video coding |
| 09/07/2005 | CN1665308A Apparatus and method for lost block concealment in an image transmission system |
| 09/07/2005 | CN1665305A Method for coding moving picture |
| 09/07/2005 | CN1665304A Method for coding moving picture |
| 09/07/2005 | CN1665302A 图像处理方法及图像处理装置 The image processing method and image processing apparatus |
| 09/07/2005 | CN1665143A Transformation circuit and inverse transformation circuit with 8X8 two-dimensional integral number discrete cosine transform |
| 09/07/2005 | CN1664930A Pitch cycle search range setting device and pitch cycle search device |
| 09/07/2005 | CN1664929A Pitch cycle search range setting device and pitch cycle search device |
| 09/07/2005 | CN1664928A Pitch cycle search range setting device and pitch cycle search device |
| 09/07/2005 | CN1664863A Method and apparatus for encoding and decoding key value data of orientation interpolator node |
| 09/07/2005 | CN1218584C Reduced complexity IDCT decoding with graceful degradation |
| 09/07/2005 | CN1218561C Noise filtering of image sequence |