KR102464291B1 - 비디오에 대한 컨텐츠 컬러 볼륨 메시지들을 생성하고 프로세싱하기 위한 방법들 및 시스템들 - Google Patents

비디오에 대한 컨텐츠 컬러 볼륨 메시지들을 생성하고 프로세싱하기 위한 방법들 및 시스템들 Download PDF

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KR102464291B1
KR102464291B1 KR1020187032797A KR20187032797A KR102464291B1 KR 102464291 B1 KR102464291 B1 KR 102464291B1 KR 1020187032797 A KR1020187032797 A KR 1020187032797A KR 20187032797 A KR20187032797 A KR 20187032797A KR 102464291 B1 KR102464291 B1 KR 102464291B1
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아다르쉬 크리쉬난 라마수브라모니안
산스리 도네 부그다이지
로할스 호엘 솔레
드미트로 루사노브스키
마르타 카르체비츠
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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
    • H04N19/70—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
    • 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
    • H04N19/10—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
    • 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
    • H04N19/186—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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KR1020187032797A 2016-05-17 2017-05-15 비디오에 대한 컨텐츠 컬러 볼륨 메시지들을 생성하고 프로세싱하기 위한 방법들 및 시스템들 Active KR102464291B1 (ko)

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US201662337844P 2016-05-17 2016-05-17
US62/337,844 2016-05-17
US201662339665P 2016-05-20 2016-05-20
US62/339,665 2016-05-20
US201662399304P 2016-09-23 2016-09-23
US62/399,304 2016-09-23
US15/594,207 2017-05-12
US15/594,207 US11102495B2 (en) 2016-05-17 2017-05-12 Methods and systems for generating and processing content color volume messages for video
PCT/US2017/032674 WO2017200925A1 (en) 2016-05-17 2017-05-15 Methods and systems for generating and processing content color volume messages for video

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KR102464291B1 true KR102464291B1 (ko) 2022-11-04

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KR102842500B1 (ko) * 2019-02-01 2025-08-06 삼성전자주식회사 고 동적 범위 콘텐트를 재생하는 전자 장치 및 그 방법
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US20170339418A1 (en) 2017-11-23
AU2017267544A1 (en) 2018-10-25
TW201806388A (zh) 2018-02-16
EP3459255B1 (en) 2025-07-09
WO2017200925A1 (en) 2017-11-23
EP3459255A1 (en) 2019-03-27
KR20190008222A (ko) 2019-01-23
JP2019517205A (ja) 2019-06-20
CN109076244B (zh) 2021-07-06
BR112018073439A2 (pt) 2019-03-26
CN109076244A (zh) 2018-12-21
US11102495B2 (en) 2021-08-24

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