CN106797480B - 用于分层hevc位流的运载的操作点 - Google Patents

用于分层hevc位流的运载的操作点 Download PDF

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CN106797480B
CN106797480B CN201580054555.7A CN201580054555A CN106797480B CN 106797480 B CN106797480 B CN 106797480B CN 201580054555 A CN201580054555 A CN 201580054555A CN 106797480 B CN106797480 B CN 106797480B
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layers
descriptor
bitstream
video
ptl
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CN106797480A (zh
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伏努·亨利
陈颖
王业奎
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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
    • H04N19/30—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
    • H04N19/50—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
    • H04N19/10—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
    • H04N19/169—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
    • H04N19/188—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 video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
CN201580054555.7A 2014-10-10 2015-10-09 用于分层hevc位流的运载的操作点 Active CN106797480B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462062681P 2014-10-10 2014-10-10
US62/062,681 2014-10-10
US201462064428P 2014-10-15 2014-10-15
US62/064,428 2014-10-15
US14/878,783 2015-10-08
US14/878,783 US10306269B2 (en) 2014-10-10 2015-10-08 Operation point for carriage of layered HEVC bitstream
PCT/US2015/054865 WO2016057884A1 (en) 2014-10-10 2015-10-09 Operation point for carriage of layered hevc bitstreams

Publications (2)

Publication Number Publication Date
CN106797480A CN106797480A (zh) 2017-05-31
CN106797480B true CN106797480B (zh) 2020-02-28

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US (1) US10306269B2 (enExample)
EP (1) EP3205105B1 (enExample)
JP (1) JP6594967B2 (enExample)
KR (1) KR102140860B1 (enExample)
CN (1) CN106797480B (enExample)
AU (1) AU2015330809B2 (enExample)
ES (1) ES2741777T3 (enExample)
HU (1) HUE044707T2 (enExample)
WO (1) WO2016057884A1 (enExample)

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CN109565612B (zh) * 2016-08-22 2021-09-03 索尼公司 发送装置、发送方法、接收装置和接收方法
KR20180027917A (ko) * 2016-09-07 2018-03-15 삼성전자주식회사 디스플레이장치 및 그 제어방법
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KR102737934B1 (ko) 2019-09-19 2024-12-04 두인 비전 컴퍼니 리미티드 비디오 코딩에서 레퍼런스 샘플 위치 유도
CN114556961B (zh) 2019-09-23 2025-01-10 瑞典爱立信有限公司 提供片段存在信息
MX2022003836A (es) 2019-10-05 2022-05-12 Beijing Bytedance Network Tech Co Ltd Se?alizacion basada en los niveles de las herramientas de codificacion de video.
CN117499640A (zh) 2019-10-12 2024-02-02 北京字节跳动网络技术有限公司 视频编解码中的预测类型信令
EP4029274A4 (en) 2019-10-13 2022-11-30 Beijing Bytedance Network Technology Co., Ltd. INTERPLAY BETWEEN REFERENCE IMAGE CAPTURE AND VIDEO ENCODING TOOLS
KR102776845B1 (ko) 2019-12-26 2025-03-10 바이트댄스 아이엔씨 코딩된 비트스트림들에서의 비디오 계층들의 시그널링에 대한 제약들
CN114868158B (zh) 2019-12-26 2025-08-01 字节跳动有限公司 层级视频中的解码图片缓冲区参数的信令通知
MX2022007503A (es) 2019-12-27 2022-07-04 Beijing Bytedance Network Tech Co Ltd Se?alizacion de tipos de corte en encabezados de imagenes de video.
EP4066386A4 (en) 2019-12-27 2023-01-25 ByteDance Inc. SUB-PICTURE SIGNALING IN VIDEO ENCODING
CN114982243B (zh) 2020-01-09 2025-05-13 字节跳动有限公司 视频流中的填充数据单元的处理
WO2021170124A1 (en) * 2020-02-28 2021-09-02 Huawei Technologies Co., Ltd. An encoder, a decoder and corresponding methods of signaling and semantics in parameter sets
US11778215B2 (en) * 2020-02-28 2023-10-03 Qualcomm Incorporated Coding output layer set data and conformance window data of high level syntax for video coding
CN115668948A (zh) * 2020-03-30 2023-01-31 Lg电子株式会社 用信号通知ptl相关信息的图像编码/解码方法和设备及存储比特流的计算机可读记录介质
JP7490803B2 (ja) * 2020-03-31 2024-05-27 テレフオンアクチーボラゲット エルエム エリクソン（パブル） シンタックスエレメントを使用するビデオ処理
KR20220030190A (ko) * 2020-09-02 2022-03-10 레몬 인크. 미디어 파일에 대한 브랜드
KR20220030191A (ko) 2020-09-02 2022-03-10 레몬 인크. 동작 포인트 정보 속성들과 vvc 이미지 항목들의 연관
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Publication number Publication date
BR112017007298A2 (pt) 2017-12-12
JP6594967B2 (ja) 2019-10-23
AU2015330809B2 (en) 2020-01-16
KR102140860B1 (ko) 2020-08-03
CN106797480A (zh) 2017-05-31
EP3205105B1 (en) 2019-05-15
EP3205105A1 (en) 2017-08-16
HUE044707T2 (hu) 2019-11-28
KR20170069214A (ko) 2017-06-20
ES2741777T3 (es) 2020-02-12
JP2017535176A (ja) 2017-11-24
US20160105688A1 (en) 2016-04-14
WO2016057884A1 (en) 2016-04-14
AU2015330809A1 (en) 2017-03-23
US10306269B2 (en) 2019-05-28

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