ATE422115T1 - Verlustlose codierung von informationen mit garantierter maximaler bitrate - Google Patents

Verlustlose codierung von informationen mit garantierter maximaler bitrate

Info

Publication number
ATE422115T1
ATE422115T1 AT06706906T AT06706906T ATE422115T1 AT E422115 T1 ATE422115 T1 AT E422115T1 AT 06706906 T AT06706906 T AT 06706906T AT 06706906 T AT06706906 T AT 06706906T AT E422115 T1 ATE422115 T1 AT E422115T1
Authority
AT
Austria
Prior art keywords
encoded representation
information
encoding rule
information values
rule
Prior art date
Application number
AT06706906T
Other languages
English (en)
Inventor
Ralph Sperschneider
Juergen Herre
Karsten Linzmeier
Johannes Hilpert
Original Assignee
Fraunhofer Ges Forschung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Application granted granted Critical
Publication of ATE422115T1 publication Critical patent/ATE422115T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3082—Vector coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AT06706906T 2005-04-13 2006-02-13 Verlustlose codierung von informationen mit garantierter maximaler bitrate ATE422115T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67099305P 2005-04-13 2005-04-13
US11/233,351 US20060235683A1 (en) 2005-04-13 2005-09-22 Lossless encoding of information with guaranteed maximum bitrate

Publications (1)

Publication Number Publication Date
ATE422115T1 true ATE422115T1 (de) 2009-02-15

Family

ID=36541698

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06706906T ATE422115T1 (de) 2005-04-13 2006-02-13 Verlustlose codierung von informationen mit garantierter maximaler bitrate

Country Status (20)

Country Link
US (1) US20060235683A1 (de)
EP (1) EP1854218B1 (de)
JP (1) JP4800379B2 (de)
KR (1) KR100954180B1 (de)
CN (1) CN104300991A (de)
AT (1) ATE422115T1 (de)
AU (1) AU2006233513B2 (de)
BR (1) BRPI0611546B1 (de)
CA (1) CA2604521C (de)
DE (1) DE602006005045D1 (de)
ES (1) ES2320800T3 (de)
IL (1) IL185656A0 (de)
MX (1) MX2007012665A (de)
MY (1) MY141054A (de)
NO (1) NO340397B1 (de)
PL (1) PL1854218T3 (de)
PT (1) PT1854218E (de)
RU (1) RU2367087C2 (de)
TW (1) TWI325234B (de)
WO (1) WO2006108465A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101336891B1 (ko) * 2008-12-19 2013-12-04 한국전자통신연구원 Ｇ.711 코덱의 음질 향상을 위한 부호화 장치 및 복호화 장치
US8400335B2 (en) 2011-07-21 2013-03-19 International Business Machines Corporation Using variable length code tables to compress an input data stream to a compressed output data stream
US8669889B2 (en) 2011-07-21 2014-03-11 International Business Machines Corporation Using variable length code tables to compress an input data stream to a compressed output data stream
US8692696B2 (en) 2012-01-03 2014-04-08 International Business Machines Corporation Generating a code alphabet of symbols to generate codewords for words used with a program
CN104704825B (zh) 2012-08-21 2019-08-30 Emc 公司 分段图像数据的无损压缩
WO2014128275A1 (en) 2013-02-21 2014-08-28 Dolby International Ab Methods for parametric multi-channel encoding
US9538044B2 (en) * 2015-03-20 2017-01-03 Kyocera Document Solutions Inc. Apparatus and method for data decoding
US10735794B2 (en) * 2016-03-28 2020-08-04 Sony Corporation Information processing device, information processing method, and information processing system
KR101873771B1 (ko) * 2016-08-12 2018-07-03 삼성전자주식회사 멀티 채널 신호의 부호화/복호화 장치 및 방법
GB2585187A (en) * 2019-06-25 2021-01-06 Nokia Technologies Oy Determination of spatial audio parameter encoding and associated decoding
US20230188726A1 (en) * 2020-06-16 2023-06-15 Google Llc Dynamic Method for Symbol Encoding

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63284974A (ja) * 1987-05-15 1988-11-22 Matsushita Electric Works Ltd 画像圧縮方式
US5532694A (en) * 1989-01-13 1996-07-02 Stac Electronics, Inc. Data compression apparatus and method using matching string searching and Huffman encoding
JPH0773249B2 (ja) * 1989-06-29 1995-08-02 富士通株式会社 音声符号化・復号化伝送方式
US5325091A (en) * 1992-08-13 1994-06-28 Xerox Corporation Text-compression technique using frequency-ordered array of word-number mappers
JPH06153172A (ja) * 1992-10-30 1994-05-31 Hitachi Ltd 符号量制御方式
US5550540A (en) * 1992-11-12 1996-08-27 Internatioal Business Machines Corporation Distributed coding and prediction by use of contexts
US5717394A (en) * 1993-02-10 1998-02-10 Ricoh Company Ltd. Method and apparatus for encoding and decoding data
US5550541A (en) * 1994-04-01 1996-08-27 Dolby Laboratories Licensing Corporation Compact source coding tables for encoder/decoder system
JPH08116447A (ja) * 1994-10-18 1996-05-07 Fuji Xerox Co Ltd 画像信号の符号化装置
KR100209877B1 (ko) * 1994-11-26 1999-07-15 윤종용 복수개의 허프만부호테이블을 이용한 가변장부호화장치 및 복호화장치
US5721720A (en) * 1994-12-28 1998-02-24 Kabushiki Kaisha Toshiba Optical recording medium recording pixel data as a compressed unit data block
US5819215A (en) * 1995-10-13 1998-10-06 Dobson; Kurt Method and apparatus for wavelet based data compression having adaptive bit rate control for compression of digital audio or other sensory data
CN1158050A (zh) * 1995-12-27 1997-08-27 汤姆森消费电子有限公司 图像数据压缩系统和方法
US6237496B1 (en) * 1997-02-26 2001-05-29 Northrop Grumman Corporation GPS guided munition
KR100261253B1 (ko) * 1997-04-02 2000-07-01 윤종용 비트율 조절이 가능한 오디오 부호화/복호화 방법및 장치
US6064954A (en) * 1997-04-03 2000-05-16 International Business Machines Corp. Digital audio signal coding
RU2214047C2 (ru) * 1997-11-19 2003-10-10 Самсунг Электроникс Ко., Лтд. Способ и устройство для масштабируемого кодирования/декодирования аудиосигналов
US6862278B1 (en) * 1998-06-18 2005-03-01 Microsoft Corporation System and method using a packetized encoded bitstream for parallel compression and decompression
US6166664A (en) * 1998-08-26 2000-12-26 Intel Corporation Efficient data structure for entropy encoding used in a DWT-based high performance image compression
US6546049B1 (en) * 1998-10-05 2003-04-08 Sarnoff Corporation Parameterized quantization matrix adaptation for video encoding
US6624761B2 (en) * 1998-12-11 2003-09-23 Realtime Data, Llc Content independent data compression method and system
EA003444B1 (ru) * 1999-01-07 2003-06-26 Конинклейке Филипс Электроникс Н.В. Эффективное кодирование дополнительной информации в кодере без потерь
JP3323175B2 (ja) * 1999-04-20 2002-09-09 松下電器産業株式会社 符号化装置
SE9903191D0 (sv) * 1999-09-08 1999-09-08 Pacesetter Ab Compression and decompression coding scheme and apparatus
US6978236B1 (en) * 1999-10-01 2005-12-20 Coding Technologies Ab Efficient spectral envelope coding using variable time/frequency resolution and time/frequency switching
RU13524U1 (ru) * 1999-10-29 2000-04-20 Аликов Сергей Владимирович Система кодирования и/или декодирования информации, система передачи информации с уплотнением каналов, система передачи информации в телекоммуникационной сети
RU2159507C1 (ru) * 1999-10-29 2000-11-20 Аликов Сергей Владимирович Узел кодирования и/или декодирования информации, система передачи информации с уплотнением каналов, система передачи информации в телекоммуникационной сети
GB0008501D0 (en) * 2000-04-07 2000-05-24 Hunt Simon J Mixed video streaming and push technology distribution system for mobile users
US6813438B1 (en) * 2000-09-06 2004-11-02 International Business Machines Corporation Method to customize the playback of compact and digital versatile disks
US6675148B2 (en) * 2001-01-05 2004-01-06 Digital Voice Systems, Inc. Lossless audio coder
US7644003B2 (en) * 2001-05-04 2010-01-05 Agere Systems Inc. Cue-based audio coding/decoding
US7292901B2 (en) * 2002-06-24 2007-11-06 Agere Systems Inc. Hybrid multi-channel/cue coding/decoding of audio signals
US7116787B2 (en) * 2001-05-04 2006-10-03 Agere Systems Inc. Perceptual synthesis of auditory scenes
US20030035553A1 (en) * 2001-08-10 2003-02-20 Frank Baumgarte Backwards-compatible perceptual coding of spatial cues
US7006636B2 (en) * 2002-05-24 2006-02-28 Agere Systems Inc. Coherence-based audio coding and synthesis
US7583805B2 (en) * 2004-02-12 2009-09-01 Agere Systems Inc. Late reverberation-based synthesis of auditory scenes
JP4125565B2 (ja) * 2001-08-31 2008-07-30 松下電器産業株式会社 画像符号化方法、画像復号化方法及びその装置
US20030081685A1 (en) * 2001-10-31 2003-05-01 Montgomery Dennis L. Method and apparatus for determining patterns within adjacent blocks of data
ATE353465T1 (de) * 2001-11-30 2007-02-15 Koninkl Philips Electronics Nv Signalkodierung
US7200275B2 (en) * 2001-12-17 2007-04-03 Microsoft Corporation Skip macroblock coding
US7039204B2 (en) * 2002-06-24 2006-05-02 Agere Systems Inc. Equalization for audio mixing
US7502743B2 (en) * 2002-09-04 2009-03-10 Microsoft Corporation Multi-channel audio encoding and decoding with multi-channel transform selection
US7433824B2 (en) * 2002-09-04 2008-10-07 Microsoft Corporation Entropy coding by adapting coding between level and run-length/level modes
US7426462B2 (en) * 2003-09-29 2008-09-16 Sony Corporation Fast codebook selection method in audio encoding
US7502473B2 (en) * 2004-02-25 2009-03-10 Nagravision S.A. Process for managing the handling of conditional access data by at least two decoders
US7617166B2 (en) * 2004-04-14 2009-11-10 The Boeing Company Neural network for aeroelastic analysis
US7272567B2 (en) * 2004-03-25 2007-09-18 Zoran Fejzo Scalable lossless audio codec and authoring tool
DE102004063950B4 (de) * 2004-08-07 2009-02-19 Tropf, Hermann Kanalcodiervorrichtung
US7161507B2 (en) * 2004-08-20 2007-01-09 1St Works Corporation Fast, practically optimal entropy coding
KR100878833B1 (ko) * 2005-10-05 2009-01-14 엘지전자 주식회사 신호 처리 방법 및 이의 장치, 그리고 인코딩 및 디코딩방법 및 이의 장치
CN101873627A (zh) * 2009-04-22 2010-10-27 华为技术有限公司 切换控制方法、装置和系统
US9801102B2 (en) * 2010-04-28 2017-10-24 Samsung Electronics Co., Ltd. Method and apparatus for handover using X2 interface based on closed subscriber group in mobile communication system

Also Published As

Publication number Publication date
NO340397B1 (no) 2017-04-10
IL185656A0 (en) 2008-01-06
PL1854218T3 (pl) 2009-07-31
RU2007141936A (ru) 2009-05-20
DE602006005045D1 (de) 2009-03-19
JP4800379B2 (ja) 2011-10-26
AU2006233513B2 (en) 2009-03-05
PT1854218E (pt) 2009-05-06
BRPI0611546B1 (pt) 2018-08-14
ES2320800T3 (es) 2009-05-28
CA2604521C (en) 2010-09-21
US20060235683A1 (en) 2006-10-19
TW200701660A (en) 2007-01-01
NO20075772L (no) 2007-11-09
KR20070110111A (ko) 2007-11-15
CA2604521A1 (en) 2006-10-19
EP1854218A1 (de) 2007-11-14
JP2008536411A (ja) 2008-09-04
MX2007012665A (es) 2007-12-13
WO2006108465A1 (en) 2006-10-19
AU2006233513A1 (en) 2006-10-19
RU2367087C2 (ru) 2009-09-10
CN104300991A (zh) 2015-01-21
BRPI0611546A2 (pt) 2010-09-21
KR100954180B1 (ko) 2010-04-21
EP1854218B1 (de) 2009-01-28
TWI325234B (en) 2010-05-21
HK1110708A1 (en) 2008-07-18
MY141054A (en) 2010-02-25

Similar Documents

Publication Publication Date Title
IL185656A0 (en) Lossless encoding of information with guaranteed maximum bitrate
WO2008157269A3 (en) Adaptive coding of video block prediction mode
BRPI0515651A (pt) dispositivo e método para gerar um sinal de multicanais ou um conjunto de dados de parámetros
MY141958A (en) Adaptive grouping of parameters for enhanced coding efficiency
BRPI0610909A2 (pt) codificador/decodificador de voz em sub-bandas com dicionÁrios de càdigos multiestÁgios e codificaÇço redundante
EP3745724A3 (de) Progressive codierung der position des letzten signifikanten koeffizienten
RU2009133417A (ru) Кодирование аудиосигнала
DE602004021438D1 (de) Sprachdekodierung
TW200737793A (en) Hierarchical coding for multicast messages
WO2007002468A3 (en) Modeling for enumerative encoding
ATE447755T1 (de) Kontinuierliche audiodatensicherung
EP4546773A3 (de) Benutzungsfallgesteuerte kontextmodellauswahl für hybridvideocodierungswerkzeuge
MX2025005038A (es) Codificacion y decodificacion de flujos de bits ivas
MX2007012673A (es) Codificacion de entropia con libros de codigo compactos.
MX2022006682A (es) Codificador, decodificador, metodo de codificacion y metodo de decodificacion.
EA200200145A1 (ru) Способ преобразования потока битов данных двоичного информационного сигнала в поток битов данных кодированного с ограничениями сигнала двоичного канала связи, устройство для кодирования, сигнал, содержащий поток битов данных кодированного с ограничениями сигнала двоичного канала связи, носитель записи, способ декодирования, устройство для декодирования
AU2003301798A1 (en) Format detection
TW200704192A (en) Signaling of bit stream ordering in scalable video coding
MY145479A (en) A coder and a method of coding for codes having the constraints of d=1 in combination with r=2
DE602004011465D1 (de) Watermarking von Bildern
TH95859B (th) สถาปัตยกรรมช่องสัญญาณที่ได้รับการอ่านแบบวนซ้ำที่มีการกล้ำสัญญาณที่ได้รับการลงรหัส
MX2022012203A (es) Metodos y sistemas para la codificacion combinada sin perdidas y con perdidas.
TW200609740A (en) Data encoding/decoding device
RU2008123248A (ru) Способ двузначного кодирования информации

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1854218

Country of ref document: EP