CN102780883B - 用于包含多视点视频编码的参考图像管理的方法 - Google Patents

用于包含多视点视频编码的参考图像管理的方法 Download PDF

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Publication number
CN102780883B
CN102780883B CN201210236780.0A CN201210236780A CN102780883B CN 102780883 B CN102780883 B CN 102780883B CN 201210236780 A CN201210236780 A CN 201210236780A CN 102780883 B CN102780883 B CN 102780883B
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picture
term
long
reference picture
field
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CN102780883A (zh
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普尔温.比布哈斯.潘迪特
苏野平
尹鹏
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Thomson Licensing SAS
International Digital Madison Patent Holding SAS
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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
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • 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
    • H04N19/169—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
    • H04N19/172—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 picture, frame or field
    • 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
    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • 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
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • 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
    • H04N19/70—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)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201210236780.0A 2006-10-13 2007-10-12 用于包含多视点视频编码的参考图像管理的方法 Expired - Fee Related CN102780883B (zh)

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Application Number Priority Date Filing Date Title
US85158906P 2006-10-13 2006-10-13
US85152206P 2006-10-13 2006-10-13
US60/851,522 2006-10-13
US60/851,589 2006-10-13

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CN102780883A CN102780883A (zh) 2012-11-14
CN102780883B true CN102780883B (zh) 2015-03-04

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CN2007800380992A Expired - Fee Related CN101653000B (zh) 2006-10-13 2007-10-12 用于包含多视点视频编码的参考图像管理的方法

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US (1) US20100002762A1 (enExample)
EP (1) EP2087738B1 (enExample)
JP (1) JP5116175B2 (enExample)
KR (1) KR101351935B1 (enExample)
CN (2) CN102780883B (enExample)
BR (1) BRPI0717321A2 (enExample)
WO (1) WO2008048515A2 (enExample)

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CN101977320B (zh) * 2010-10-29 2012-11-14 清华大学 一种符合多视点视频标准的视频编码方法
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PL2773111T3 (pl) * 2011-10-28 2020-06-29 Sun Patent Trust Sposób kodowania obrazów, sposób dekodowania obrazów, urządzenie do kodowania obrazów i urządzenie do dekodowania obrazów
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US9503720B2 (en) 2012-03-16 2016-11-22 Qualcomm Incorporated Motion vector coding and bi-prediction in HEVC and its extensions
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WO2013153822A1 (en) * 2012-04-13 2013-10-17 Sharp Kabushiki Kaisha Devices for sending and receiving a long-term reference picture indicator
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KR20140052831A (ko) * 2012-09-28 2014-05-07 삼성전자주식회사 참조 픽처 정보를 이용한 병렬 처리 비디오 부호화 방법 및 장치, 병렬 처리 비디오 복호화 방법 및 장치
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WO2014081226A1 (ko) 2012-11-21 2014-05-30 엘지전자 주식회사 영상 디코딩 방법 및 이를 이용하는 장치
CN103888781B (zh) * 2012-12-21 2017-04-12 宏碁股份有限公司 视频编修方法与视频编修装置
WO2014163452A1 (ko) * 2013-04-05 2014-10-09 삼성전자 주식회사 멀티 레이어 비디오의 복호화 방법 및 장치, 멀티 레이어 비디오의 부호화 방법 및 장치
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Also Published As

Publication number Publication date
WO2008048515B1 (en) 2008-09-25
BRPI0717321A2 (pt) 2013-10-22
WO2008048515A3 (en) 2008-08-07
CN101653000B (zh) 2013-01-02
EP2087738B1 (en) 2016-04-13
KR101351935B1 (ko) 2014-01-17
EP2087738A2 (en) 2009-08-12
WO2008048515A2 (en) 2008-04-24
CN101653000A (zh) 2010-02-17
JP5116175B2 (ja) 2013-01-09
US20100002762A1 (en) 2010-01-07
JP2010507277A (ja) 2010-03-04
CN102780883A (zh) 2012-11-14
KR20090077906A (ko) 2009-07-16

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