CN1605212A - 视频的编码及解码方法 - Google Patents

视频的编码及解码方法 Download PDF

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Publication number
CN1605212A
CN1605212A CNA028253698A CN02825369A CN1605212A CN 1605212 A CN1605212 A CN 1605212A CN A028253698 A CNA028253698 A CN A028253698A CN 02825369 A CN02825369 A CN 02825369A CN 1605212 A CN1605212 A CN 1605212A
Authority
CN
China
Prior art keywords
video
coding
scenery
channel
decoding
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.)
Pending
Application number
CNA028253698A
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English (en)
Chinese (zh)
Inventor
C·杜福尔
G·马匡特
S·E·瓦伦特
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN1605212A publication Critical patent/CN1605212A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/20—Contour coding, e.g. using detection of edges
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/21—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with binary alpha-plane coding for video objects, e.g. context-based arithmetic encoding [CAE]
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/25—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with scene description coding, e.g. binary format for scenes [BIFS] compression
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CNA028253698A 2001-12-20 2002-12-11 视频的编码及解码方法 Pending CN1605212A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01403320 2001-12-20
EP01403320.3 2001-12-20

Publications (1)

Publication Number Publication Date
CN1605212A true CN1605212A (zh) 2005-04-06

Family

ID=8183041

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA028253698A Pending CN1605212A (zh) 2001-12-20 2002-12-11 视频的编码及解码方法

Country Status (7)

Country Link
US (1) US20050100086A1 (enExample)
EP (1) EP1459554A1 (enExample)
JP (1) JP2005513926A (enExample)
KR (1) KR100944544B1 (enExample)
CN (1) CN1605212A (enExample)
AU (1) AU2002366826A1 (enExample)
WO (1) WO2003055225A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107179774A (zh) * 2016-03-09 2017-09-19 鹦鹉无人机股份有限公司 编码和解码无人机的视频的方法以及相关联的设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7590059B2 (en) * 2004-05-21 2009-09-15 Broadcom Corp. Multistandard video decoder
JP4612721B2 (ja) * 2005-07-20 2011-01-12 ヒューマックス カンパニーリミテッド 復号化器及びビットストリーム復号化方法
WO2022039499A1 (ko) * 2020-08-18 2022-02-24 엘지전자 주식회사 Vcm 비트스트림의 용도를 시그널링하는 영상 부호화/복호화 방법, 장치 및 컴퓨터 판독 가능한 기록 매체

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5854932A (en) * 1995-08-17 1998-12-29 Microsoft Corporation Compiler and method for avoiding unnecessary recompilation
JP3263807B2 (ja) * 1996-09-09 2002-03-11 ソニー株式会社 画像符号化装置および画像符号化方法
US6208693B1 (en) * 1997-02-14 2001-03-27 At&T Corp Chroma-key for efficient and low complexity shape representation of coded arbitrary video objects
EP0960531B1 (en) * 1997-02-14 2002-05-22 AT&T Corp. Video objects coded by keyregions
KR100463004B1 (ko) * 1997-03-20 2005-06-02 주식회사 팬택앤큐리텔 Mpeg-4vop부호화방법
IL127274A (en) * 1997-04-01 2006-06-11 Sony Corp Image encryption device, image encryption method, image decryption device, image decryption method, and appropriate medium
KR19990008977A (ko) * 1997-07-05 1999-02-05 배순훈 윤곽선 부호화 방법
KR100251051B1 (ko) * 1997-07-14 2000-04-15 윤종용 임의 형상 부호화 방법
JP2000013790A (ja) * 1998-06-19 2000-01-14 Sony Corp 画像符号化装置および画像符号化方法、画像復号装置および画像復号方法、並びに提供媒体
JP3413720B2 (ja) * 1998-06-26 2003-06-09 ソニー株式会社 画像符号化方法及び装置、並びに画像復号方法及び装置
KR100354745B1 (ko) * 1998-11-02 2002-12-18 삼성전자 주식회사 비디오코딩및디코딩방법
US6952501B2 (en) * 2000-02-24 2005-10-04 Canon Kabushiki Kaisha Image processing apparatus, image encoding apparatus, and image decoding apparatus
JP2001268569A (ja) * 2000-03-17 2001-09-28 Matsushita Electric Ind Co Ltd 任意形状オブジェクトの残余係数を符号化するための方法および装置
JP2003076583A (ja) * 2001-09-04 2003-03-14 Fujitsu Ltd レンダリング計算処理状況監視プログラムおよび記憶媒体、装置、方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107179774A (zh) * 2016-03-09 2017-09-19 鹦鹉无人机股份有限公司 编码和解码无人机的视频的方法以及相关联的设备

Also Published As

Publication number Publication date
KR100944544B1 (ko) 2010-03-03
EP1459554A1 (en) 2004-09-22
AU2002366826A1 (en) 2003-07-09
JP2005513926A (ja) 2005-05-12
US20050100086A1 (en) 2005-05-12
KR20040068962A (ko) 2004-08-02
WO2003055225A1 (en) 2003-07-03

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20050406