CN105432085B - 对多层视频译码的层间预测信令的优化 - Google Patents

对多层视频译码的层间预测信令的优化 Download PDF

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CN105432085B
CN105432085B CN201480035787.3A CN201480035787A CN105432085B CN 105432085 B CN105432085 B CN 105432085B CN 201480035787 A CN201480035787 A CN 201480035787A CN 105432085 B CN105432085 B CN 105432085B
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layer
video
described image
inter
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CN105432085A (zh
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陈建乐
陈颖
王益魁
克里希纳坎斯·拉帕卡
伏努·亨利
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Qualcomm 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
    • H04N19/10—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
    • H04N19/174—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 slice, e.g. a line of blocks or a group of blocks
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CN201480035787.3A 2013-07-02 2014-06-30 对多层视频译码的层间预测信令的优化 Active CN105432085B (zh)

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US201361842326P 2013-07-02 2013-07-02
US61/842,326 2013-07-02
US201361845299P 2013-07-11 2013-07-11
US61/845,299 2013-07-11
US14/318,193 US9648326B2 (en) 2013-07-02 2014-06-27 Optimizations on inter-layer prediction signalling for multi-layer video coding
US14/318,193 2014-06-27
PCT/US2014/044902 WO2015002887A1 (en) 2013-07-02 2014-06-30 Optimizations on inter-layer prediction signaling for multi-layer video coding

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US20150010050A1 (en) 2015-01-08
KR20160030174A (ko) 2016-03-16
MX2015017309A (es) 2016-03-11
JP2016526848A (ja) 2016-09-05
CN105340276A (zh) 2016-02-17
KR101821067B1 (ko) 2018-01-22
JP2016527785A (ja) 2016-09-08
TWI615021B (zh) 2018-02-11
BR112015032977B1 (pt) 2023-04-11
MX353372B (es) 2018-01-10
TW201509171A (zh) 2015-03-01
US20150010051A1 (en) 2015-01-08
US9756335B2 (en) 2017-09-05
MX352910B (es) 2017-12-13
TW201509174A (zh) 2015-03-01
CN105432085A (zh) 2016-03-23
BR112015032977A2 (enExample) 2017-07-25
EP3017602A1 (en) 2016-05-11
MX2015017304A (es) 2016-03-11
BR112015032832A2 (pt) 2017-07-25
WO2015002891A1 (en) 2015-01-08
JP6285024B2 (ja) 2018-02-28
BR112015032977B8 (pt) 2023-10-24
TWI618396B (zh) 2018-03-11
EP3017601A1 (en) 2016-05-11
KR20160026981A (ko) 2016-03-09
WO2015002887A1 (en) 2015-01-08
US9648326B2 (en) 2017-05-09
EP3017601B1 (en) 2020-03-18

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