JP4179639B2 - マルチチャンネル情報信号の算術符号化／復号化 - Google Patents

マルチチャンネル情報信号の算術符号化／復号化 Download PDF

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Publication number
JP4179639B2
JP4179639B2 JP54674799A JP54674799A JP4179639B2 JP 4179639 B2 JP4179639 B2 JP 4179639B2 JP 54674799 A JP54674799 A JP 54674799A JP 54674799 A JP54674799 A JP 54674799A JP 4179639 B2 JP4179639 B2 JP 4179639B2
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signal
signals
data
prediction
probability
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JP54674799A
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Japanese (ja)
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JP2001527733A5 (enExample
JP2001527733A (ja
Inventor
デァ ヴルーテン レナトゥス ジェイ ファン
アルフォンス エー エム エル ブルカース
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Koninklijke Philips NV
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Philips Electronics NV
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    • 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
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/004—Predictors, e.g. intraframe, interframe coding
    • 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
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/4006—Conversion to or from arithmetic code

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP54674799A 1998-03-16 1999-02-22 マルチチャンネル情報信号の算術符号化／復号化 Expired - Fee Related JP4179639B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98200820.3 1998-03-16
EP98200820 1998-03-16
PCT/IB1999/000313 WO1999048212A2 (en) 1998-03-16 1999-02-22 Arithmetic encoding/decoding of a multi-channel information signal

Publications (3)

Publication Number Publication Date
JP2001527733A JP2001527733A (ja) 2001-12-25
JP2001527733A5 JP2001527733A5 (enExample) 2006-06-22
JP4179639B2 true JP4179639B2 (ja) 2008-11-12

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ID=8233468

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JP54674799A Expired - Fee Related JP4179639B2 (ja) 1998-03-16 1999-02-22 マルチチャンネル情報信号の算術符号化／復号化

Country Status (12)

Country Link
US (1) US6229463B1 (enExample)
EP (1) EP0981861A2 (enExample)
JP (1) JP4179639B2 (enExample)
KR (1) KR100622590B1 (enExample)
CN (1) CN1202623C (enExample)
AR (1) AR014685A1 (enExample)
AU (1) AU763060B2 (enExample)
BR (1) BR9906321A (enExample)
ID (1) ID23659A (enExample)
MY (1) MY125292A (enExample)
WO (1) WO1999048212A2 (enExample)
ZA (1) ZA992073B (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001501421A (ja) * 1997-06-04 2001-01-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ｎレベル情報信号のデータ圧縮及び伸長
US6952823B2 (en) * 1998-09-01 2005-10-04 Pkware, Inc. Software patch generator using compression techniques
ATE556489T1 (de) * 1999-01-07 2012-05-15 Koninkl Philips Electronics Nv Wirksame kodierung von nebeninformationen in einer kodiereinrichtung
US6318156B1 (en) * 1999-10-28 2001-11-20 Micro Motion, Inc. Multiphase flow measurement system
US20060143237A1 (en) * 2000-03-09 2006-06-29 Pkware, Inc. System and method for manipulating and managing computer archive files
US20060143253A1 (en) * 2000-03-09 2006-06-29 Pkware, Inc. System and method for manipulating and managing computer archive files
US20060143249A1 (en) * 2000-03-09 2006-06-29 Pkware, Inc. System and method for manipulating and managing computer archive files
US20060143199A1 (en) * 2000-03-09 2006-06-29 Pkware, Inc. System and method for manipulating and managing computer archive files
US20050015608A1 (en) * 2003-07-16 2005-01-20 Pkware, Inc. Method for strongly encrypting .ZIP files
US20060155788A1 (en) * 2000-03-09 2006-07-13 Pkware, Inc. System and method for manipulating and managing computer archive files
US7844579B2 (en) * 2000-03-09 2010-11-30 Pkware, Inc. System and method for manipulating and managing computer archive files
US8959582B2 (en) 2000-03-09 2015-02-17 Pkware, Inc. System and method for manipulating and managing computer archive files
US8230482B2 (en) 2000-03-09 2012-07-24 Pkware, Inc. System and method for manipulating and managing computer archive files
US20060173847A1 (en) * 2000-03-09 2006-08-03 Pkware, Inc. System and method for manipulating and managing computer archive files
US6879988B2 (en) * 2000-03-09 2005-04-12 Pkware System and method for manipulating and managing computer archive files
US20060143180A1 (en) * 2000-03-09 2006-06-29 Pkware, Inc. System and method for manipulating and managing computer archive files
JP2005516455A (ja) * 2002-01-23 2005-06-02 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ ディジタル情報信号のデータ圧縮及び伸長
JP3807342B2 (ja) 2002-04-25 2006-08-09 三菱電機株式会社 デジタル信号符号化装置、デジタル信号復号装置、デジタル信号算術符号化方法、およびデジタル信号算術復号方法
CN101046963B (zh) * 2004-09-17 2011-03-23 广州广晟数码技术有限公司 解码经编码的音频数据流的方法
US7630902B2 (en) * 2004-09-17 2009-12-08 Digital Rise Technology Co., Ltd. Apparatus and methods for digital audio coding using codebook application ranges
KR100829558B1 (ko) * 2005-01-12 2008-05-14 삼성전자주식회사 스케일러블 오디오 데이터 산술 복호화 방법 및 장치와스케일러블 오디오 비트스트림 절단 방법
CN100584025C (zh) * 2005-08-04 2010-01-20 华为技术有限公司 一种基于内容自适应的算术解码系统及装置
KR20080072224A (ko) * 2007-02-01 2008-08-06 삼성전자주식회사 오디오 부호화 및 복호화 장치와 그 방법
JPWO2011080851A1 (ja) * 2009-12-28 2013-05-09 パナソニック株式会社 画像符号化装置および集積回路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1085044A (en) * 1975-04-03 1980-09-02 Yukihiko Iijima Composite feedback predictive code communication system for a color tv signal including a carrier chrominance signal
US5339108A (en) * 1992-04-09 1994-08-16 Ampex Corporation Ordering and formatting coded image data and reconstructing partial images from the data
US5583500A (en) * 1993-02-10 1996-12-10 Ricoh Corporation Method and apparatus for parallel encoding and decoding of data
US5424733A (en) * 1993-02-17 1995-06-13 Zenith Electronics Corp. Parallel path variable length decoding for video signals
JP3027089B2 (ja) * 1993-08-06 2000-03-27 三菱電機株式会社 符号化方式及び復号方式及び符号化復号方法
JPH09298668A (ja) * 1996-05-07 1997-11-18 Mitsubishi Electric Corp ディジタル情報符号化装置、ディジタル情報復号化装置、ディジタル情報符号化・復号化装置、ディジタル情報符号化方法、及びディジタル情報復号化方法
US6055273A (en) * 1996-09-02 2000-04-25 Seiko Epson Corporation Data encoding and decoding method and device of a multiple-valued information source

Also Published As

Publication number Publication date
WO1999048212A3 (en) 1999-11-18
WO1999048212A2 (en) 1999-09-23
KR20010012571A (ko) 2001-02-15
CN1275263A (zh) 2000-11-29
AU763060B2 (en) 2003-07-10
BR9906321A (pt) 2000-07-04
MY125292A (en) 2006-07-31
EP0981861A2 (en) 2000-03-01
ZA992073B (en) 1999-09-27
CN1202623C (zh) 2005-05-18
KR100622590B1 (ko) 2006-09-11
AU2295499A (en) 1999-10-11
JP2001527733A (ja) 2001-12-25
AR014685A1 (es) 2001-03-28
US6229463B1 (en) 2001-05-08
ID23659A (id) 2000-05-11

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