KR102032604B1 - 비트스트림 파티션들에 대한 hrd 파라미터들의 시그널링 - Google Patents

비트스트림 파티션들에 대한 hrd 파라미터들의 시그널링 Download PDF

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KR102032604B1
KR102032604B1 KR1020167034889A KR20167034889A KR102032604B1 KR 102032604 B1 KR102032604 B1 KR 102032604B1 KR 1020167034889 A KR1020167034889 A KR 1020167034889A KR 20167034889 A KR20167034889 A KR 20167034889A KR 102032604 B1 KR102032604 B1 KR 102032604B1
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예-쿠이 왕
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퀄컴 인코포레이티드
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    • 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
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    • 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
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • 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
    • H04N19/102—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
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    • 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
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    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream
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    • H04N19/187—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 scalable video layer
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H—ELECTRICITY
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    • 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
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • H04N19/50—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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    • H04N19/00—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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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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KR1020167034889A 2014-06-18 2015-06-17 비트스트림 파티션들에 대한 hrd 파라미터들의 시그널링 Active KR102032604B1 (ko)

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US201462013965P 2014-06-18 2014-06-18
US62/013,965 2014-06-18
US14/741,298 US10063867B2 (en) 2014-06-18 2015-06-16 Signaling HRD parameters for bitstream partitions
US14/741,298 2015-06-16
PCT/US2015/036179 WO2015195767A1 (en) 2014-06-18 2015-06-17 Signaling hrd parameters for bitstream partitions

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KR1020167034887A Active KR102310751B1 (ko) 2014-06-18 2015-06-17 비트스트림 파티션들에 대한 hrd 파라미터들의 시그널링
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KR1020167034888A Active KR102383620B1 (ko) 2014-06-18 2015-06-17 비트스트림 파티션들에 대한 hrd 파라미터들의 시그널링

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EP (3) EP3158768A1 (enExample)
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KR (3) KR102032604B1 (enExample)
CN (3) CN106464918B (enExample)
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WO2015195761A1 (en) 2015-12-23
US20150373356A1 (en) 2015-12-24
US20150373373A1 (en) 2015-12-24
CN106464918A (zh) 2017-02-22
KR20170019356A (ko) 2017-02-21
CN106464916A (zh) 2017-02-22
US10063867B2 (en) 2018-08-28
EP3158768A1 (en) 2017-04-26
JP2020123963A (ja) 2020-08-13
JP2017522799A (ja) 2017-08-10
CN106464918B (zh) 2019-04-16
JP6822847B2 (ja) 2021-01-27
CA2952244C (en) 2020-10-13
JP2017525231A (ja) 2017-08-31
EP3158757A1 (en) 2017-04-26
BR112016029668A2 (pt) 2017-08-22
CA2952243A1 (en) 2015-12-23
EP3158757B1 (en) 2021-07-21
CN106464917A (zh) 2017-02-22
JP6720089B2 (ja) 2020-07-08
KR102310751B1 (ko) 2021-10-07
EP3158758B1 (en) 2020-12-09
US9813719B2 (en) 2017-11-07
KR102383620B1 (ko) 2022-04-05
CN106464916B (zh) 2019-10-25
CA2952244A1 (en) 2015-12-23
WO2015195763A1 (en) 2015-12-23
BR112016029356A2 (pt) 2017-08-22
EP3158758A1 (en) 2017-04-26
CA2952243C (en) 2019-07-02
CA2952242C (en) 2024-04-16
WO2015195767A1 (en) 2015-12-23
US9819948B2 (en) 2017-11-14
US20150373347A1 (en) 2015-12-24
KR20170019355A (ko) 2017-02-21
JP2017522795A (ja) 2017-08-10
BR112016029306A2 (pt) 2017-08-22
KR20170021781A (ko) 2017-02-28
CA2952242A1 (en) 2015-12-23

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