KR100909328B1 - 비-부호화 매크로블록의 런-렝스 부호화 방법 - Google Patents

비-부호화 매크로블록의 런-렝스 부호화 방법 Download PDF

Info

Publication number
KR100909328B1
KR100909328B1 KR1020037011587A KR20037011587A KR100909328B1 KR 100909328 B1 KR100909328 B1 KR 100909328B1 KR 1020037011587 A KR1020037011587 A KR 1020037011587A KR 20037011587 A KR20037011587 A KR 20037011587A KR 100909328 B1 KR100909328 B1 KR 100909328B1
Authority
KR
South Korea
Prior art keywords
slice
macroblocks
skip
blocks
frame
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 - Lifetime
Application number
KR1020037011587A
Other languages
English (en)
Korean (ko)
Other versions
KR20030090658A (ko
Inventor
프로제이디에이치페르
에이나르쓴토르브죤
스조베르그릭커드
Original Assignee
텔레폰악티에볼라겟엘엠에릭슨(펍)
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 텔레폰악티에볼라겟엘엠에릭슨(펍) filed Critical 텔레폰악티에볼라겟엘엠에릭슨(펍)
Publication of KR20030090658A publication Critical patent/KR20030090658A/ko
Application granted granted Critical
Publication of KR100909328B1 publication Critical patent/KR100909328B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • H04N19/10—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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/70—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
KR1020037011587A 2001-03-20 2002-03-20 비-부호화 매크로블록의 런-렝스 부호화 방법 Expired - Lifetime KR100909328B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US27751501P 2001-03-20 2001-03-20
US60/277,515 2001-03-20
US10/066,027 US6859500B2 (en) 2001-03-20 2002-01-30 Run-length coding of non-coded macroblocks
US10/066,027 2002-01-30
PCT/SE2002/000553 WO2002076104A2 (en) 2001-03-20 2002-03-20 Run-length coding of non-coded macroblocks

Publications (2)

Publication Number Publication Date
KR20030090658A KR20030090658A (ko) 2003-11-28
KR100909328B1 true KR100909328B1 (ko) 2009-07-24

Family

ID=26746285

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020037011587A Expired - Lifetime KR100909328B1 (ko) 2001-03-20 2002-03-20 비-부호화 매크로블록의 런-렝스 부호화 방법

Country Status (9)

Country Link
US (1) US6859500B2 (enExample)
EP (1) EP1371230B1 (enExample)
JP (1) JP4050150B2 (enExample)
KR (1) KR100909328B1 (enExample)
CN (1) CN1224269C (enExample)
AT (1) ATE370615T1 (enExample)
DE (1) DE60221807T2 (enExample)
ES (1) ES2291445T3 (enExample)
WO (1) WO2002076104A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005506775A (ja) * 2001-10-16 2005-03-03 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 ビデオ符号化方法及び対応する送信可能なビデオ信号
US7519115B2 (en) * 2003-03-31 2009-04-14 Duma Video, Inc. Video compression method and apparatus
CN1332563C (zh) * 2003-12-31 2007-08-15 中国科学院计算技术研究所 一种视频图像跳过宏块的编码方法
ATE484157T1 (de) * 2004-05-13 2010-10-15 Qualcomm Inc Synchronisierung von audio und video daten in einem drahtlosen nachrichtenübertragungssystem
KR100681242B1 (ko) * 2004-12-16 2007-02-09 삼성전자주식회사 동영상 복호화 방법, 동영상 복호화 장치 및 이를 가지는시스템 온 칩 시스템
CN100399828C (zh) * 2005-02-02 2008-07-02 腾讯科技（深圳）有限公司 一种视频数据的编码方法
KR100736096B1 (ko) * 2005-12-12 2007-07-06 삼성전자주식회사 비디오 신호를 그룹별로 인코딩 및 디코딩하는 방법 및장치
KR101366241B1 (ko) * 2007-03-28 2014-02-21 삼성전자주식회사 영상 부호화, 복호화 방법 및 장치
US8189676B2 (en) * 2007-04-05 2012-05-29 Hong Kong University Of Science & Technology Advance macro-block entropy coding for advanced video standards
WO2009136681A1 (en) * 2008-05-08 2009-11-12 Lg Electronics Inc. Method for encoding and decoding image, and apparatus for displaying image
CN101998141B (zh) * 2008-06-19 2013-06-05 华为技术有限公司 视频数据的打包、编解码方法及装置及系统
US8817331B2 (en) * 2010-02-11 2014-08-26 Ricoh Production Print Solutions LLC Transcoding run length limited datastreams for object level halftoning
WO2011106937A1 (zh) * 2010-03-04 2011-09-09 北京视博数字电视科技有限公司 一种图像编码方法和装置
US20130083840A1 (en) * 2011-09-30 2013-04-04 Broadcom Corporation Advance encode processing based on raw video data
KR102430173B1 (ko) 2015-11-24 2022-08-05 삼성전자주식회사 디스플레이 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552832A (en) * 1994-10-26 1996-09-03 Intel Corporation Run-length encoding sequence for video signals
US5768536A (en) * 1995-10-26 1998-06-16 Advanced Micro Devices, Inc. Generation of a secondary video bitstream from a compressed video bitstream to enhance playback performance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05292331A (ja) * 1992-03-30 1993-11-05 Internatl Business Mach Corp <Ibm> ラン・レングス・コードのデコード方法、ビデオ・コントローラ、及びデータ処理システム
US5903313A (en) 1995-04-18 1999-05-11 Advanced Micro Devices, Inc. Method and apparatus for adaptively performing motion compensation in a video processing apparatus
JP3743837B2 (ja) * 1996-06-14 2006-02-08 株式会社大宇エレクトロニクス ランレングス符号器
JPH1051642A (ja) * 1996-07-31 1998-02-20 Fuji Xerox Co Ltd 画像処理装置
US6304607B1 (en) * 1997-03-18 2001-10-16 Texas Instruments Incorporated Error resilient video coding using reversible variable length codes (RVLCS)
KR100252108B1 (ko) * 1997-12-20 2000-04-15 윤종용 Mpeg 압축부호화 및 복호화기를 채용한 디지털 기록 재생장치 및 그 방법
JP2000032393A (ja) * 1998-07-09 2000-01-28 Sony Corp 画像情報処理装置および方法、並びに提供媒体
EP0982950A3 (en) * 1998-08-24 2004-09-29 Sony Corporation Electronic video camera comprising an MPEG encoder
US6940912B2 (en) * 2000-04-21 2005-09-06 Microsoft Corporation Dynamically adaptive multimedia application program interface and related methods
US6801668B2 (en) * 2000-12-20 2004-10-05 Telefonaktiebolaget Lm Ericsson (Publ) Method of compressing data by use of self-prefixed universal variable length code

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552832A (en) * 1994-10-26 1996-09-03 Intel Corporation Run-length encoding sequence for video signals
US5768536A (en) * 1995-10-26 1998-06-16 Advanced Micro Devices, Inc. Generation of a secondary video bitstream from a compressed video bitstream to enhance playback performance

Also Published As

Publication number Publication date
US20020136306A1 (en) 2002-09-26
US6859500B2 (en) 2005-02-22
KR20030090658A (ko) 2003-11-28
WO2002076104A3 (en) 2002-12-19
ES2291445T3 (es) 2008-03-01
CN1498503A (zh) 2004-05-19
JP4050150B2 (ja) 2008-02-20
EP1371230A2 (en) 2003-12-17
DE60221807T2 (de) 2008-05-15
EP1371230B1 (en) 2007-08-15
CN1224269C (zh) 2005-10-19
WO2002076104A2 (en) 2002-09-26
ATE370615T1 (de) 2007-09-15
DE60221807D1 (de) 2007-09-27
JP2004523181A (ja) 2004-07-29
AU2002243161B2 (en) 2006-12-21

Similar Documents

Publication Publication Date Title
US5852469A (en) Moving picture coding and/or decoding systems, and variable-length coding and/or decoding system
US6696993B2 (en) Variable length coding
JP4510465B2 (ja) イメージ／ビデオ符号器及び／又は復号器における変換係数の符号化
KR100969645B1 (ko) 적응 가변장 부호화
US8401089B2 (en) Video coding
KR100909328B1 (ko) 비-부호화 매크로블록의 런-렝스 부호화 방법
EP1143737A2 (en) Image encoding apparatus and method, video camera, image recording apparatus, and image transmission apparatus
JP2004523181A5 (enExample)
AU2002243161B9 (en) Run-length coding of non-coded macroblocks
AU2002243161A1 (en) Run-length coding of non-coded macroblocks

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20030904

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20070220

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20071204

Patent event code: PE09021S01D

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20080902

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20090701

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20090717

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20090717

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20120706

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 20130705

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 20130705

Start annual number: 5

End annual number: 5

FPAY Annual fee payment

Payment date: 20140708

Year of fee payment: 6

PR1001 Payment of annual fee

Payment date: 20140708

Start annual number: 6

End annual number: 6

FPAY Annual fee payment

Payment date: 20150706

Year of fee payment: 7

PR1001 Payment of annual fee

Payment date: 20150706

Start annual number: 7

End annual number: 7

FPAY Annual fee payment

Payment date: 20160706

Year of fee payment: 8

PR1001 Payment of annual fee

Payment date: 20160706

Start annual number: 8

End annual number: 8

FPAY Annual fee payment

Payment date: 20170710

Year of fee payment: 9

PR1001 Payment of annual fee

Payment date: 20170710

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20180710

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20180710

Start annual number: 10

End annual number: 10

FPAY Annual fee payment

Payment date: 20190709

Year of fee payment: 11

PR1001 Payment of annual fee

Payment date: 20190709

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20200708

Start annual number: 12

End annual number: 12

PC1801 Expiration of term

Termination date: 20220920

Termination category: Expiration of duration