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IN2014CN01784A - - Google Patents

Info

Publication number
IN2014CN01784A
IN2014CN01784A IN1784CHN2014A IN2014CN01784A IN 2014CN01784 A IN2014CN01784 A IN 2014CN01784A IN 1784CHN2014 A IN1784CHN2014 A IN 1784CHN2014A IN 2014CN01784 A IN2014CN01784 A IN 2014CN01784A
Authority
IN
India
Prior art keywords
motion information
disparity
derive
texture block
depth
Prior art date
Application number
Inventor
Dmytro Rusanovskyy
Miska Hannuksela
Wenyi Su
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Publication of IN2014CN01784A publication Critical patent/IN2014CN01784A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • 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
    • 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
    • H04N19/10—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
    • H04N19/132—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
    • H04N19/169—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

There is disclosed a method an apparatus a server a client and a non transitory computer readable medium comprising a computer program stored therein for motion compensated video coding and decoding. Texture block motion information is used to derive disparity/depth motion information. Alternatively disparity/depth motion information is used to derive texture block motion information.
IN1784CHN2014 2011-08-30 2012-08-30 IN2014CN01784A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161529037P 2011-08-30 2011-08-30
US201161561528P 2011-11-18 2011-11-18
PCT/FI2012/050838 WO2013030456A1 (en) 2011-08-30 2012-08-30 An apparatus, a method and a computer program for video coding and decoding

Publications (1)

Publication Number Publication Date
IN2014CN01784A true IN2014CN01784A (en) 2015-05-29

Family

ID=47755385

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1784CHN2014 IN2014CN01784A (en) 2011-08-30 2012-08-30

Country Status (8)

Country Link
US (1) US20130229485A1 (en)
EP (1) EP2752001A4 (en)
KR (2) KR20140057373A (en)
CN (1) CN103891291A (en)
CA (1) CA2846425A1 (en)
IN (1) IN2014CN01784A (en)
RU (1) RU2583040C2 (en)
WO (1) WO2013030456A1 (en)

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KR20140057373A (en) 2014-05-12
RU2583040C2 (en) 2016-05-10
US20130229485A1 (en) 2013-09-05
KR20170005464A (en) 2017-01-13
CN103891291A (en) 2014-06-25
WO2013030456A1 (en) 2013-03-07
RU2014110635A (en) 2015-10-10
EP2752001A1 (en) 2014-07-09
CA2846425A1 (en) 2013-03-07
EP2752001A4 (en) 2015-04-15

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