DE69602125T2 - MPEG Dekoder - Google Patents

MPEG Dekoder

Info

Publication number
DE69602125T2
DE69602125T2 DE1996602125 DE69602125T DE69602125T2 DE 69602125 T2 DE69602125 T2 DE 69602125T2 DE 1996602125 DE1996602125 DE 1996602125 DE 69602125 T DE69602125 T DE 69602125T DE 69602125 T2 DE69602125 T2 DE 69602125T2
Authority
DE
Germany
Prior art keywords
mpeg decoder
mpeg
decoder
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE1996602125
Other languages
English (en)
Other versions
DE69602125D1 (de
Inventor
Richard Bramley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
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 STMicroelectronics SA filed Critical STMicroelectronics SA
Publication of DE69602125D1 publication Critical patent/DE69602125D1/de
Application granted granted Critical
Publication of DE69602125T2 publication Critical patent/DE69602125T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/007—Transform coding, e.g. discrete cosine transform
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • H03M5/02—Conversion to or from representation by pulses
    • H03M5/04—Conversion to or from representation by pulses the pulses having two levels
    • H03M5/14—Code representation, e.g. transition, for a given bit cell depending on the information in one or more adjacent bit cells, e.g. delay modulation code, double density code
    • H03M5/145—Conversion to or from block codes or representations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • Multimedia (AREA)
  • Probability & Statistics with Applications (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Television Signal Processing For Recording (AREA)
DE1996602125 1995-06-09 1996-06-04 MPEG Dekoder Expired - Fee Related DE69602125T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9506864A FR2735258B1 (fr) 1995-06-09 1995-06-09 Dispositif de decodage d'un flux de donnees

Publications (2)

Publication Number Publication Date
DE69602125D1 DE69602125D1 (de) 1999-05-27
DE69602125T2 true DE69602125T2 (de) 1999-09-02

Family

ID=9479815

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996602125 Expired - Fee Related DE69602125T2 (de) 1995-06-09 1996-06-04 MPEG Dekoder

Country Status (5)

Country Link
US (1) US6025876A (de)
EP (1) EP0747856B1 (de)
JP (1) JPH09102952A (de)
DE (1) DE69602125T2 (de)
FR (1) FR2735258B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5502889A (en) * 1988-06-10 1996-04-02 Sheldahl, Inc. Method for electrically and mechanically connecting at least two conductive layers
AUPQ867700A0 (en) * 2000-07-10 2000-08-03 Canon Kabushiki Kaisha Delivering multimedia descriptions
EP1527610A1 (de) * 2002-07-31 2005-05-04 Koninklijke Philips Electronics N.V. Dynamische detektion von blockartefakten
JP7267785B2 (ja) * 2019-03-11 2023-05-02 キヤノン株式会社 画像復号装置、画像復号方法、及びプログラム
JP2020150338A (ja) 2019-03-11 2020-09-17 キヤノン株式会社 画像復号装置、画像復号方法、及びプログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253053A (en) * 1990-12-31 1993-10-12 Apple Computer, Inc. Variable length decoding using lookup tables
CA2062200A1 (en) * 1991-03-15 1992-09-16 Stephen C. Purcell Decompression processor for video applications
KR950002658B1 (ko) * 1992-04-11 1995-03-24 주식회사금성사 영상신호의 압축 부호화 및 복호화장치
CA2096584A1 (en) * 1992-05-28 1993-11-29 Frank H. Liao Variable length code decoder for video decompression operations
US5400075A (en) * 1993-01-13 1995-03-21 Thomson Consumer Electronics, Inc. Adaptive variable length encoder/decoder
JP3085024B2 (ja) * 1993-06-01 2000-09-04 松下電器産業株式会社 画像再圧縮器及び画像記録装置
US5515437A (en) * 1993-08-23 1996-05-07 Matsushita Electric Industrial Co., Ltd. Scramble transmission apparatus and signal processing apparatus
JPH07177464A (ja) * 1993-12-16 1995-07-14 Pioneer Video Corp リアルタイム画像圧縮処理装置
KR0134299B1 (ko) * 1994-07-11 1998-04-29 김광호 가변장디코딩장치의 동기 복원방법 및 장치
US5581310A (en) * 1995-01-26 1996-12-03 Hitachi America, Ltd. Architecture for a high definition video frame memory and an accompanying data organization for use therewith and efficient access therefrom

Also Published As

Publication number Publication date
EP0747856A1 (de) 1996-12-11
DE69602125D1 (de) 1999-05-27
EP0747856B1 (de) 1999-04-21
JPH09102952A (ja) 1997-04-15
FR2735258B1 (fr) 1997-09-05
US6025876A (en) 2000-02-15
FR2735258A1 (fr) 1996-12-13

Similar Documents

Publication Publication Date Title
DE69628972D1 (de) MPEG Audio Dekoder
DE69718749T2 (de) Bilddecodierer
DE69519886T2 (de) Bilddekodierer
DE19680836T1 (de) Fernsehapparat
FR2722041B1 (fr) Decodeur de huffman
NO963577D0 (no) Video-forstörrelsesapparat
DE69222754T2 (de) Videodekoder
DE69738176D1 (de) Videodekodierer
DE69728945D1 (de) Reed-Solomon Dekoder
BR9603743A (pt) Decodificador convolucional
DE69633164D1 (de) Tondekoder
ID19967A (id) Pengelola memory untuk decoder mpeg
DE69616850T2 (de) Videodecodersystem
DE69431572T2 (de) Videodekodierer
KR970004653A (ko) 텔레비전 수상기
DE69517545D1 (de) Bewegtbilddekodierer
DE69602125T2 (de) MPEG Dekoder
DE69709468D1 (de) MPEG2-Dekodierer
DE69738610D1 (de) MPEG-Koder/Dekoder
DE69617695T2 (de) Rundfunkvideo-desynchronisierer
DE59509995D1 (de) Dekoder
KR970047718U (ko) 일체형 튜너
UA1028S (uk) Телевізор
SE9502557D0 (sv) Video coding
KR970011592U (ko) 텔레비전

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee