CN101647279A - 用于处理视频信号的方法和装置 - Google Patents

用于处理视频信号的方法和装置 Download PDF

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CN101647279A
CN101647279A CN200880008776A CN200880008776A CN101647279A CN 101647279 A CN101647279 A CN 101647279A CN 200880008776 A CN200880008776 A CN 200880008776A CN 200880008776 A CN200880008776 A CN 200880008776A CN 101647279 A CN101647279 A CN 101647279A
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view
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motion
block
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梁正休
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LG Electronics Inc
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LG Electronics Inc
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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
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • 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
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • 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
    • H04N19/134—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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • 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
    • H04N19/50—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
    • H04N19/527—Global motion vector estimation
    • 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
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CN200880008776A 2007-01-24 2008-01-24 用于处理视频信号的方法和装置 Pending CN101647279A (zh)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US88635007P 2007-01-24 2007-01-24
US60/886,350 2007-01-24
US90958207P 2007-04-02 2007-04-02
US60/909,582 2007-04-02
US90796407P 2007-04-25 2007-04-25
US60/907,964 2007-04-25
US92469307P 2007-05-29 2007-05-29
US60/924,693 2007-05-29
US94797907P 2007-07-04 2007-07-04
US60/947,979 2007-07-04
PCT/KR2008/000444 WO2008091117A1 (en) 2007-01-24 2008-01-24 A method and an apparatus for processing a video signal

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CN101647279A true CN101647279A (zh) 2010-02-10

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US (1) US8923399B2 (enExample)
EP (1) EP2123042A4 (enExample)
JP (1) JP5249242B2 (enExample)
KR (1) KR20090113281A (enExample)
CN (1) CN101647279A (enExample)
TW (1) TWI355205B (enExample)
WO (1) WO2008091117A1 (enExample)

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CN104303502A (zh) * 2012-03-14 2015-01-21 高通股份有限公司 用于3d-hevc的视差向量建构方法
CN104521238A (zh) * 2012-06-20 2015-04-15 诺基亚公司 用于3d视频编码的装置、方法和计算机程序
CN104869404A (zh) * 2010-07-09 2015-08-26 三星电子株式会社 对视频编码的方法和设备以及对视频解码的方法和设备
US9503736B2 (en) 2010-07-09 2016-11-22 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
CN104838655B (zh) * 2012-12-11 2018-09-04 索尼公司 编码设备和编码方法、及解码设备和解码方法

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KR101893559B1 (ko) * 2010-12-14 2018-08-31 삼성전자주식회사 다시점 비디오 부호화/복호화 장치 및 방법
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MX2014000159A (es) 2011-07-02 2014-02-19 Samsung Electronics Co Ltd Metodo y aparato para la codificacion de video, y metodo y aparato para la decodificacion de video acompañada por inter prediccion utilizando imagen co-localizada.
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KR101966920B1 (ko) 2012-07-10 2019-04-08 삼성전자주식회사 다시점 영상의 시차 정보를 이용하여 영상의 움직임을 추정하는 방법 및 장치
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WO2014058210A1 (ko) 2012-10-08 2014-04-17 삼성전자 주식회사 다시점 비디오의 인터 레이어 예측 구조에 따른 비디오 스트림 부호화 방법 및 그 장치, 다시점 비디오의 인터 레이어 예측 구조에 따른 비디오 스트림 복호화 방법 및 그 장치
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CN104869407B (zh) * 2010-07-09 2017-04-12 三星电子株式会社 对视频解码的方法
CN104869404B (zh) * 2010-07-09 2017-06-23 三星电子株式会社 对视频编码的方法和设备以及对视频解码的方法和设备
US10212427B2 (en) 2010-07-09 2019-02-19 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
CN104869404A (zh) * 2010-07-09 2015-08-26 三星电子株式会社 对视频编码的方法和设备以及对视频解码的方法和设备
CN104869406A (zh) * 2010-07-09 2015-08-26 三星电子株式会社 对视频编码的方法和设备以及对视频解码的方法和设备
CN104869407A (zh) * 2010-07-09 2015-08-26 三星电子株式会社 对视频编码的方法和设备以及对视频解码的方法和设备
US9503736B2 (en) 2010-07-09 2016-11-22 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
US9554138B2 (en) 2010-07-09 2017-01-24 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
US9800872B2 (en) 2010-07-09 2017-10-24 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
CN104869406B (zh) * 2010-07-09 2017-10-17 三星电子株式会社 对视频编码的方法和设备以及对视频解码的方法和设备
US9635367B2 (en) 2010-07-09 2017-04-25 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using block merging, and method and apparatus for decoding video by using block merging
CN102986234A (zh) * 2010-07-16 2013-03-20 索尼公司 图像处理装置和图像处理方法
CN104303502A (zh) * 2012-03-14 2015-01-21 高通股份有限公司 用于3d-hevc的视差向量建构方法
CN104303502B (zh) * 2012-03-14 2019-01-04 高通股份有限公司 对多视图视频数据进行编码、解码和译码的方法、装置及计算机可读存储介质
US9998726B2 (en) 2012-06-20 2018-06-12 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
CN104521238B (zh) * 2012-06-20 2018-07-20 诺基亚技术有限公司 用于3d视频编码的装置和方法
CN104521238A (zh) * 2012-06-20 2015-04-15 诺基亚公司 用于3d视频编码的装置、方法和计算机程序
CN104838655B (zh) * 2012-12-11 2018-09-04 索尼公司 编码设备和编码方法、及解码设备和解码方法

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WO2008091117A1 (en) 2008-07-31
TWI355205B (en) 2011-12-21
TW200845767A (en) 2008-11-16
EP2123042A4 (en) 2010-03-10
JP2010517409A (ja) 2010-05-20
US8923399B2 (en) 2014-12-30
EP2123042A1 (en) 2009-11-25
JP5249242B2 (ja) 2013-07-31
KR20090113281A (ko) 2009-10-29
US20100091858A1 (en) 2010-04-15

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