CN101366284B - 为多视点视频编码提供降低分辨率更新模式的方法和装置 - Google Patents

为多视点视频编码提供降低分辨率更新模式的方法和装置 Download PDF

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CN101366284B
CN101366284B CN200780002059.2A CN200780002059A CN101366284B CN 101366284 B CN101366284 B CN 101366284B CN 200780002059 A CN200780002059 A CN 200780002059A CN 101366284 B CN101366284 B CN 101366284B
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encoder
image
block
compensation
video
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CN101366284A (zh
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金在勋
苏叶平
克里斯蒂娜·戈米拉
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Dolby International AB
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    • H—ELECTRICITY
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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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    • 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
    • H—ELECTRICITY
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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
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    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/15—Processing image signals for colour aspects of image signals
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    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
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    • 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
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    • H04N19/186—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 a colour or a chrominance component
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    • 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
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    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop

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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)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Color Television Systems (AREA)
CN200780002059.2A 2006-01-09 2007-01-04 为多视点视频编码提供降低分辨率更新模式的方法和装置 Active CN101366284B (zh)

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US75737206P 2006-01-09 2006-01-09
US75728906P 2006-01-09 2006-01-09
US60/757,372 2006-01-09
US60/757,289 2006-01-09
PCT/US2007/000091 WO2007081713A1 (en) 2006-01-09 2007-01-04 Method and apparatus for providing reduced resolution update mode for multi-view video coding

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