JP6174152B2 - ビデオコーディングにおける動作点用のシグナリングレイヤ識別子 - Google Patents

ビデオコーディングにおける動作点用のシグナリングレイヤ識別子 Download PDF

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JP6174152B2
JP6174152B2 JP2015534524A JP2015534524A JP6174152B2 JP 6174152 B2 JP6174152 B2 JP 6174152B2 JP 2015534524 A JP2015534524 A JP 2015534524A JP 2015534524 A JP2015534524 A JP 2015534524A JP 6174152 B2 JP6174152 B2 JP 6174152B2
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operating point
bitstream
video
vps
coding
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JP2015531567A (ja
JP2015531567A5 (https=
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ワン、イェ−クイ
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Qualcomm Inc
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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
    • H04N19/70—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
    • H04N19/187—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
    • H04N19/10—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
    • H04N19/30—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
    • 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)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2015534524A 2012-09-28 2013-09-11 ビデオコーディングにおける動作点用のシグナリングレイヤ識別子 Active JP6174152B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261707486P 2012-09-28 2012-09-28
US61/707,486 2012-09-28
US201261708404P 2012-10-01 2012-10-01
US61/708,404 2012-10-01
US13/953,525 US9432664B2 (en) 2012-09-28 2013-07-29 Signaling layer identifiers for operation points in video coding
US13/953,525 2013-07-29
PCT/US2013/059274 WO2014052013A1 (en) 2012-09-28 2013-09-11 Signaling layer identifiers for operation points in video coding

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JP2015531567A JP2015531567A (ja) 2015-11-02
JP2015531567A5 JP2015531567A5 (https=) 2016-10-06
JP6174152B2 true JP6174152B2 (ja) 2017-08-02

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US (2) US9432664B2 (https=)
EP (1) EP2901679A1 (https=)
JP (1) JP6174152B2 (https=)
KR (1) KR102148548B1 (https=)
CN (1) CN104685887B (https=)
AR (1) AR093770A1 (https=)
AU (1) AU2013324090B2 (https=)
BR (1) BR112015006839B1 (https=)
CA (1) CA2884422C (https=)
IL (1) IL237917A (https=)
MY (1) MY171651A (https=)
PH (1) PH12015500614B1 (https=)
RU (1) RU2635892C2 (https=)
SG (1) SG11201501640UA (https=)
TW (1) TWI527460B (https=)
WO (1) WO2014052013A1 (https=)
ZA (1) ZA201502306B (https=)

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GB2513303B (en) * 2013-04-16 2017-06-07 Canon Kk Method and device for partitioning an image
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EP2958328A1 (en) * 2014-06-20 2015-12-23 Thomson Licensing Method and device for signaling in a bitstream a picture/video format of an LDR picture and a picture/video format of a decoded HDR picture obtained from said LDR picture and an illumination picture
US9998765B2 (en) * 2014-07-16 2018-06-12 Qualcomm Incorporated Transport stream for carriage of video coding extensions
US10708611B2 (en) 2015-09-04 2020-07-07 Sharp Kabushiki Kaisha Systems and methods for signaling of video parameters and information associated with caption services
IL283686B2 (en) * 2018-12-07 2025-05-01 Interdigital Vc Holdings Inc Manage coding tool combinations and restrictions
IL291689B2 (en) 2019-09-24 2025-07-01 Huawei Tech Co Ltd Hypothetical Source Decoder (HRD) for checking the suitability of output layer sets (OLS)
MX2022003555A (es) 2019-09-24 2022-06-14 Huawei Tech Co Ltd Señalización de encabezado de imagen en codificación de video.
IL292060B2 (en) * 2019-10-07 2026-01-01 Huawei Tech Co Ltd Avoiding unnecessary marking in bitmaps in multi-layered video
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JP7568350B2 (ja) * 2019-12-26 2024-10-16 バイトダンス インコーポレイテッド ビデオコーディングにおける復号パラメータセット
CN114902656B (zh) 2019-12-26 2025-03-21 字节跳动有限公司 对编解码比特流中的视频层的信令的约束
JP7425204B2 (ja) 2019-12-26 2024-01-30 バイトダンス インコーポレイテッド ビデオビットストリームにおける仮想参照デコーダパラメータのシグナリングに対する制約
EP4066386A4 (en) 2019-12-27 2023-01-25 ByteDance Inc. SUB-PICTURE SIGNALING IN VIDEO ENCODING
EP4074024A4 (en) 2020-01-09 2023-04-05 ByteDance Inc. SIGNALING THE PRESENCE OF INTER-LAYER REFERENCE IMAGES
US12439088B2 (en) 2020-12-21 2025-10-07 Lg Electronics Inc. Method and apparatus for generating and processing media file
WO2022164024A1 (ko) * 2021-01-26 2022-08-04 엘지전자 주식회사 미디어 파일 처리 방법 및 그 장치

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Publication number Publication date
CN104685887B (zh) 2018-06-01
CA2884422A1 (en) 2014-04-03
JP2015531567A (ja) 2015-11-02
EP2901679A1 (en) 2015-08-05
BR112015006839A2 (pt) 2017-07-04
CA2884422C (en) 2018-03-20
RU2635892C2 (ru) 2017-11-16
PH12015500614A1 (en) 2015-05-11
US20160316227A1 (en) 2016-10-27
IL237917A (en) 2017-06-29
KR102148548B1 (ko) 2020-08-26
ZA201502306B (en) 2017-01-25
MY171651A (en) 2019-10-22
AU2013324090B2 (en) 2017-07-06
US20140092955A1 (en) 2014-04-03
CN104685887A (zh) 2015-06-03
WO2014052013A1 (en) 2014-04-03
TW201424403A (zh) 2014-06-16
RU2015115902A (ru) 2016-11-20
BR112015006839B1 (pt) 2023-12-19
HK1209936A1 (en) 2016-04-08
TWI527460B (zh) 2016-03-21
AU2013324090A1 (en) 2015-04-09
US9973782B2 (en) 2018-05-15
PH12015500614B1 (en) 2018-06-06
AR093770A1 (es) 2015-06-24
KR20150063099A (ko) 2015-06-08
US9432664B2 (en) 2016-08-30
SG11201501640UA (en) 2015-04-29

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