JP6738413B2 - トランスポートストリームにおける高ダイナミックレンジおよび広色域コンテンツの伝達 - Google Patents

トランスポートストリームにおける高ダイナミックレンジおよび広色域コンテンツの伝達 Download PDF

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Publication number
JP6738413B2
JP6738413B2 JP2018515282A JP2018515282A JP6738413B2 JP 6738413 B2 JP6738413 B2 JP 6738413B2 JP 2018515282 A JP2018515282 A JP 2018515282A JP 2018515282 A JP2018515282 A JP 2018515282A JP 6738413 B2 JP6738413 B2 JP 6738413B2
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content
video
hdr
elementary stream
wcg
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Japanese (ja)
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JP2018530237A (ja
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ナラシムハン、マンダヤン
ルトラ、アジェイ
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Arris Enterprises LLC
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Arris Enterprises LLC
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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
    • H04N19/169—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
    • 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
    • H04N19/187—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
    • 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
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/98—Adaptive-dynamic-range coding [ADRC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H04N21/2353—Processing of additional data, e.g. scrambling of additional data or processing content descriptors specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Library & Information Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Processing Of Color Television Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2018515282A 2015-09-23 2016-09-23 トランスポートストリームにおける高ダイナミックレンジおよび広色域コンテンツの伝達 Expired - Fee Related JP6738413B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562222381P 2015-09-23 2015-09-23
US62/222,381 2015-09-23
US201662336148P 2016-05-13 2016-05-13
US62/336,148 2016-05-13
PCT/US2016/053537 WO2017053863A1 (en) 2015-09-23 2016-09-23 Signaling high dynamic range and wide color gamut content in transport streams
US15/274,682 US10432959B2 (en) 2015-09-23 2016-09-23 Signaling high dynamic range and wide color gamut content in transport streams
US15/274,682 2016-09-23

Related Child Applications (1)

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JP2020122604A Division JP7066786B2 (ja) 2015-09-23 2020-07-17 トランスポートストリームにおける高ダイナミックレンジおよび広色域コンテンツの伝達

Publications (2)

Publication Number Publication Date
JP2018530237A JP2018530237A (ja) 2018-10-11
JP6738413B2 true JP6738413B2 (ja) 2020-08-12

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JP2018515282A Expired - Fee Related JP6738413B2 (ja) 2015-09-23 2016-09-23 トランスポートストリームにおける高ダイナミックレンジおよび広色域コンテンツの伝達
JP2020122604A Active JP7066786B2 (ja) 2015-09-23 2020-07-17 トランスポートストリームにおける高ダイナミックレンジおよび広色域コンテンツの伝達
JP2022073093A Active JP7469361B2 (ja) 2015-09-23 2022-04-27 トランスポートストリームにおける高ダイナミックレンジおよび広色域コンテンツの伝達

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JP2022073093A Active JP7469361B2 (ja) 2015-09-23 2022-04-27 トランスポートストリームにおける高ダイナミックレンジおよび広色域コンテンツの伝達

Country Status (9)

Country Link
US (5) US10432959B2 (https=)
JP (3) JP6738413B2 (https=)
KR (5) KR102061707B1 (https=)
CN (4) CN113365068B (https=)
CA (1) CA2998497C (https=)
DE (1) DE112016004284T5 (https=)
GB (2) GB2588736B (https=)
MX (1) MX376227B (https=)
WO (1) WO2017053863A1 (https=)

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US11245929B2 (en) * 2017-07-20 2022-02-08 Saturn Licensing Llc Transmission device, transmission method, reception device, and reception method
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KR102905256B1 (ko) * 2019-03-11 2026-01-02 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 프로파일 및 레벨 의존적 코딩 옵션을 가지는 인코더 및 디코더, 인코딩 방법 및 디코딩 방법
JP6958645B2 (ja) * 2019-04-25 2021-11-02 ソニーグループ株式会社 送信装置、送信方法、受信装置および受信方法
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US12530226B2 (en) * 2021-07-06 2026-01-20 Tencent America LLC Method and apparatus for signaling independent processing of media segments on cloud using metadata and startcode

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Also Published As

Publication number Publication date
GB2556810B (en) 2021-03-24
CN113365070A (zh) 2021-09-07
DE112016004284T5 (de) 2018-05-30
CN113365070B (zh) 2024-07-23
GB2556810A (en) 2018-06-06
KR20210082266A (ko) 2021-07-02
KR102604196B1 (ko) 2023-11-21
JP7469361B2 (ja) 2024-04-16
MX376227B (es) 2025-03-07
GB2588736B (en) 2021-09-08
CA2998497A1 (en) 2017-03-30
JP2020182233A (ja) 2020-11-05
JP2022093463A (ja) 2022-06-23
CN113365069B (zh) 2024-07-16
CN113365068A (zh) 2021-09-07
GB202101697D0 (en) 2021-03-24
GB2556810A8 (en) 2018-08-15
CN108141614B (zh) 2021-06-18
JP7066786B2 (ja) 2022-05-13
US20190379898A1 (en) 2019-12-12
KR102753333B1 (ko) 2025-01-14
GB201803965D0 (en) 2018-04-25
MX2018003687A (es) 2018-04-30
US20210099726A1 (en) 2021-04-01
US20170085897A1 (en) 2017-03-23
US20230345031A1 (en) 2023-10-26
CA2998497C (en) 2024-04-23
US10432959B2 (en) 2019-10-01
US11695947B2 (en) 2023-07-04
KR102061707B1 (ko) 2020-01-02
JP2018530237A (ja) 2018-10-11
KR102271252B1 (ko) 2021-06-30
KR20200003254A (ko) 2020-01-08
US10869053B2 (en) 2020-12-15
KR20230160412A (ko) 2023-11-23
KR102347034B1 (ko) 2022-01-04
KR20220003660A (ko) 2022-01-10
US11146807B2 (en) 2021-10-12
KR20180058765A (ko) 2018-06-01
CN113365069A (zh) 2021-09-07
US12225226B2 (en) 2025-02-11
WO2017053863A1 (en) 2017-03-30
US20210409748A1 (en) 2021-12-30
CN113365068B (zh) 2024-07-23
GB2588736A (en) 2021-05-05
CN108141614A (zh) 2018-06-08

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