CN1294759C - 视频编码方法 - Google Patents

视频编码方法 Download PDF

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Publication number
CN1294759C
CN1294759C CNB2004100549532A CN200410054953A CN1294759C CN 1294759 C CN1294759 C CN 1294759C CN B2004100549532 A CNB2004100549532 A CN B2004100549532A CN 200410054953 A CN200410054953 A CN 200410054953A CN 1294759 C CN1294759 C CN 1294759C
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China
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variable length
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data
video
district
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Expired - Lifetime
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CNB2004100549532A
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English (en)
Chinese (zh)
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CN1561110A (zh
Inventor
温江涛
约翰·D·维拉塞诺
朴正辉
朴东植
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Samsung Electronics Co Ltd
University of California
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Samsung Electronics Co Ltd
University of California
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/69—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving reversible variable length codes [RVLC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/164—Feedback from the receiver or from the transmission channel
    • H04N19/166—Feedback from the receiver or from the transmission channel concerning the amount of transmission errors, e.g. bit error rate [BER]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/184—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being bits, e.g. of the compressed video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/66—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving data partitioning, i.e. separation of data into packets or partitions according to importance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/68—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving the insertion of resynchronisation markers into the bitstream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CNB2004100549532A 1997-12-01 1998-12-01 视频编码方法 Expired - Lifetime CN1294759C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6701397P 1997-12-01 1997-12-01
US60/067,013 1997-12-01

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB981230369A Division CN1182723C (zh) 1997-12-01 1998-12-01 一种视频数据的编码方法及其装置

Publications (2)

Publication Number Publication Date
CN1561110A CN1561110A (zh) 2005-01-05
CN1294759C true CN1294759C (zh) 2007-01-10

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CNB981230369A Expired - Lifetime CN1182723C (zh) 1997-12-01 1998-12-01 一种视频数据的编码方法及其装置
CNB2004100549532A Expired - Lifetime CN1294759C (zh) 1997-12-01 1998-12-01 视频编码方法

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CNB981230369A Expired - Lifetime CN1182723C (zh) 1997-12-01 1998-12-01 一种视频数据的编码方法及其装置

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JP (1) JP3262761B2 (ko)
KR (1) KR100313870B1 (ko)
CN (2) CN1182723C (ko)
DE (1) DE19855501C2 (ko)
GB (1) GB2332116B (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1075148A3 (en) * 1999-08-02 2005-08-24 Texas Instruments Incorporated Error resistant video coding using reversible variable length codes (RVLCs)
DE10033110B4 (de) * 2000-07-07 2005-06-16 Siemens Ag Verfahren, und System zur Übertragung digitalisierter Bewegtbilder von einem Sender zu einem Empfänger und zugehöriger Decoder
KR100357266B1 (ko) 2000-12-06 2002-10-19 엘지전자 주식회사 데이터 분할 기법을 이용한 영상 부호화 전송방법
EP1345451A1 (en) * 2002-03-15 2003-09-17 BRITISH TELECOMMUNICATIONS public limited company Video processing
KR100441604B1 (ko) * 2002-03-19 2004-07-23 삼성전자주식회사 멀티미디어 스트리밍 서비스를 위한 패킷 전송장치 및 그방법
US7269288B2 (en) * 2003-07-30 2007-09-11 Mediatek Inc. Apparatus for parallel calculation of prediction bits in a spatially predicted coded block pattern and method thereof
KR20050026661A (ko) 2003-09-09 2005-03-15 엘지전자 주식회사 디지탈 동영상 해상도 감축을 위한 움직임 벡터 설정방법
CA3019973C (en) 2011-06-28 2021-03-09 Lg Electronics Inc. Method for setting motion vector list and apparatus using same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02264A (ja) * 1987-12-04 1990-01-05 Shell Internatl Res Maatschappij Bv フェニル尿素の製造方法
JPH02151190A (ja) * 1988-12-02 1990-06-11 Hitachi Ltd フレーム間符号化装置
JPH09182073A (ja) * 1995-03-15 1997-07-11 Toshiba Corp 動画像符号化装置および復号装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2697479B2 (ja) * 1992-04-17 1998-01-14 国際電信電話株式会社 可逆可変長符号化方式
JP2848326B2 (ja) * 1996-03-28 1999-01-20 日本電気株式会社 Ｍｐｅｇ符号化画像復号装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02264A (ja) * 1987-12-04 1990-01-05 Shell Internatl Res Maatschappij Bv フェニル尿素の製造方法
JPH02151190A (ja) * 1988-12-02 1990-06-11 Hitachi Ltd フレーム間符号化装置
JPH09182073A (ja) * 1995-03-15 1997-07-11 Toshiba Corp 動画像符号化装置および復号装置

Also Published As

Publication number Publication date
CN1561110A (zh) 2005-01-05
KR19990066826A (ko) 1999-08-16
DE19855501A1 (de) 1999-06-10
GB2332116A (en) 1999-06-09
CN1182723C (zh) 2004-12-29
JPH11262010A (ja) 1999-09-24
GB9826265D0 (en) 1999-01-20
CN1238644A (zh) 1999-12-15
KR100313870B1 (ko) 2001-12-12
GB2332116B (en) 1999-10-20
DE19855501C2 (de) 2003-12-11
JP3262761B2 (ja) 2002-03-04

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