KR102331683B1 - 3ｄ 비디오 코딩을 위한 블록-기반 진보된 잔차 예측 - Google Patents

3ｄ 비디오 코딩을 위한 블록-기반 진보된 잔차 예측 Download PDF

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KR102331683B1
KR102331683B1 KR1020167018926A KR20167018926A KR102331683B1 KR 102331683 B1 KR102331683 B1 KR 102331683B1 KR 1020167018926 A KR1020167018926 A KR 1020167018926A KR 20167018926 A KR20167018926 A KR 20167018926A KR 102331683 B1 KR102331683 B1 KR 102331683B1
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KR20160106604A (ko
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리 장
잉 천
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퀄컴 인코포레이티드
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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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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
    • H04N19/10—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
    • H04N19/176—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
    • H04N19/513—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

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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)
KR1020167018926A 2014-01-11 2015-01-09 3ｄ 비디오 코딩을 위한 블록-기반 진보된 잔차 예측 Active KR102331683B1 (ko)

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US201461926290P 2014-01-11 2014-01-11
US61/926,290 2014-01-11
US14/592,633 US9967592B2 (en) 2014-01-11 2015-01-08 Block-based advanced residual prediction for 3D video coding
US14/592,633 2015-01-08
PCT/US2015/010878 WO2015106141A1 (en) 2014-01-11 2015-01-09 Block-based advanced residual prediction for 3d video coding

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KR102331683B1 true KR102331683B1 (ko) 2021-11-25

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EP (1) EP3092805B1 (https=)
JP (1) JP6522629B2 (https=)
KR (1) KR102331683B1 (https=)
CN (1) CN105874799B (https=)
BR (1) BR112016016012B1 (https=)
ES (1) ES2842109T3 (https=)
WO (1) WO2015106141A1 (https=)

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JP2017510127A (ja) 2017-04-06
US9967592B2 (en) 2018-05-08
WO2015106141A1 (en) 2015-07-16
EP3092805A1 (en) 2016-11-16
BR112016016012A2 (pt) 2017-08-08
CN105874799A (zh) 2016-08-17
KR20160106604A (ko) 2016-09-12
JP6522629B2 (ja) 2019-05-29
HK1223757A1 (zh) 2017-08-04
EP3092805B1 (en) 2020-10-07
ES2842109T3 (es) 2021-07-12
US20150201212A1 (en) 2015-07-16
CN105874799B (zh) 2019-08-09
BR112016016012B1 (pt) 2023-11-14

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