JP6479860B2 - ビットストリーム適合検査を選択的に実行するためのシステムおよび方法 - Google Patents

ビットストリーム適合検査を選択的に実行するためのシステムおよび方法 Download PDF

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JP6479860B2
JP6479860B2 JP2016573488A JP2016573488A JP6479860B2 JP 6479860 B2 JP6479860 B2 JP 6479860B2 JP 2016573488 A JP2016573488 A JP 2016573488A JP 2016573488 A JP2016573488 A JP 2016573488A JP 6479860 B2 JP6479860 B2 JP 6479860B2
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イェ−クイ・ワン
フヌ・ヘンドリー
アダルシュ・クリシュナン・ラマスブラモニアン
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クアルコム，インコーポレイテッド
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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
    • 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
    • H04N19/10—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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • H04N19/184—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
    • 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
    • H04N19/10—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
    • H04N19/44—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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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

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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)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2016573488A 2014-06-20 2015-06-18 ビットストリーム適合検査を選択的に実行するためのシステムおよび方法 Active JP6479860B2 (ja)

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US201462015380P 2014-06-20 2014-06-20
US62/015,380 2014-06-20
US14/742,435 US9930340B2 (en) 2014-06-20 2015-06-17 Systems and methods for selectively performing a bitstream conformance check
US14/742,435 2015-06-17
PCT/US2015/036366 WO2015195874A1 (en) 2014-06-20 2015-06-18 Systems and methods for selectively performing a bitstream conformance check

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JP2017523676A5 JP2017523676A5 (en:Method) 2018-06-28
JP6479860B2 true JP6479860B2 (ja) 2019-03-06

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JP2016573533A Active JP6768526B2 (ja) 2014-06-20 2015-06-18 パラメータセットのための表現フォーマットパラメータを制約するためのシステムおよび方法

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US (4) US9918091B2 (en:Method)
EP (2) EP3158762A1 (en:Method)
JP (2) JP6479860B2 (en:Method)
KR (2) KR102385772B1 (en:Method)
CN (2) CN106664427B (en:Method)
BR (1) BR112016029555B1 (en:Method)
CA (2) CA2951517C (en:Method)
WO (3) WO2015195910A1 (en:Method)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201604902PA (en) * 2013-07-12 2016-08-30 Sony Corp Image Decoding Device And Method
KR102290091B1 (ko) 2013-10-14 2021-08-18 한국전자통신연구원 다계층 기반의 영상 부호화/복호화 방법 및 장치
WO2015182342A1 (ja) * 2014-05-26 2015-12-03 シャープ株式会社 画像復号装置、および、画像符号化装置
US9918091B2 (en) 2014-06-20 2018-03-13 Qualcomm Incorporated Systems and methods for assigning a minimum value to a syntax structure in a parameter set
US9959097B2 (en) 2016-03-09 2018-05-01 Bank Of America Corporation SVN interface system for heterogeneous development environments
US10291923B2 (en) * 2016-05-24 2019-05-14 Qualcomm Incorporated Mapping of tile grouping and samples in HEVC and L-HEVC file formats
US10904531B2 (en) * 2017-03-23 2021-01-26 Qualcomm Incorporated Adaptive parameters for coding of 360-degree video
CN118972559A (zh) * 2018-06-25 2024-11-15 有限公司B1影像技术研究所 用于编码/解码图像的方法和装置
CN108882027B (zh) * 2018-07-17 2021-06-01 广东小天才科技有限公司 一种视频通信方法及可穿戴设备
CN112889269B (zh) * 2018-10-23 2023-10-27 腾讯美国有限责任公司 视频解码方法及装置
CN118158405A (zh) 2018-10-24 2024-06-07 北京字节跳动网络技术有限公司 子块运动矢量预测中基于空域邻近块的运动候选推导
CN110298038B (zh) * 2019-06-14 2022-12-06 北京奇艺世纪科技有限公司 一种文本打分方法及装置
US12096032B2 (en) * 2019-06-24 2024-09-17 Interdigital Vc Holdings, Inc. Method and apparatus for signaling decoding data using high level syntax elements
GB2585042A (en) 2019-06-25 2020-12-30 Sony Corp Image data encoding and decoding
AU2020311841B2 (en) 2019-07-05 2025-04-10 Huawei Technologies Co., Ltd. Video coding bitstream extraction with identifier signaling
MX2022002916A (es) 2019-09-19 2022-04-06 Beijing Bytedance Network Tech Co Ltd Derivacion de posiciones de muestra de referencia en codificacion de video.
CN116471410A (zh) * 2019-09-24 2023-07-21 华为技术有限公司 支持多视图可适性的ols
WO2021061453A1 (en) 2019-09-24 2021-04-01 Futurewei Technologies, Inc. Disallowing unused layers in multi-layer video bitstreams
TWI879800B (zh) * 2019-09-24 2025-04-11 法商內數位Ｃｅ專利控股公司 用於視訊編碼或解碼之方法、裝置及器件以及相關的非暫時性電腦可讀媒體及電腦程式產品
CN114556937B (zh) 2019-10-05 2024-06-28 北京字节跳动网络技术有限公司 用于色度混合遮罩生成的下采样滤波器类型
KR20250099411A (ko) 2019-10-07 2025-07-01 후아웨이 테크놀러지 컴퍼니 리미티드 다중 계층 비디오 스트림에서의 중복 시그널링 방지
WO2021073488A1 (en) 2019-10-13 2021-04-22 Beijing Bytedance Network Technology Co., Ltd. Interplay between reference picture resampling and video coding tools
PL4064708T3 (pl) 2019-11-18 2025-09-22 Lg Electronics Inc. Urządzenie do kodowania obrazu i sposób sterowania filtrowaniem w pętli
CN114902679B (zh) * 2019-12-13 2025-06-24 松下电器（美国）知识产权公司 编码装置、解码装置、编码方法和解码方法
CN114846457A (zh) 2019-12-26 2022-08-02 字节跳动有限公司 对层级视频的编解码的限制
KR102776845B1 (ko) 2019-12-26 2025-03-10 바이트댄스 아이엔씨 코딩된 비트스트림들에서의 비디오 계층들의 시그널링에 대한 제약들
JP7747409B2 (ja) 2019-12-27 2025-10-01 北京字節跳動網絡技術有限公司 ビデオピクチャヘッダ内でのスライスタイプのシグナリング
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
CN115398913A (zh) 2020-02-29 2022-11-25 抖音视界有限公司 高级语法元素的约束
US11943429B2 (en) * 2020-03-04 2024-03-26 Qualcomm Incorporated Subpicture signaling in video coding
US11546623B2 (en) * 2020-03-10 2023-01-03 Qualcomm Incorporated Coded video sequence start access unit in video coding
CN115668927A (zh) * 2020-04-01 2023-01-31 Lg电子株式会社 基于输出层集合确定是否参考参数集的图像编码/解码方法和设备及发送比特流的方法
WO2021208897A1 (en) 2020-04-13 2021-10-21 Beijing Bytedance Network Technology Co., Ltd. Chroma syntax signaling in adaptation parameter set
WO2021233447A1 (en) 2020-05-22 2021-11-25 Beijing Bytedance Network Technology Co., Ltd. Signalling of general constrains flag
EP4144094A4 (en) * 2020-05-22 2023-06-21 Beijing Bytedance Network Technology Co., Ltd. MANIPULATION OF ENCODED VIDEO IN A BIT SUBSTREAM EXTRACTION PROCESS
AU2021276676B2 (en) * 2020-05-22 2024-08-22 Bytedance Inc. Scalable nested SEI message handling in video sub-bitstream extraction process
US11523137B2 (en) * 2020-06-09 2022-12-06 FG Innovation Company Limited Device and method for decoding video data using general constraints information
CN115769580A (zh) 2020-06-09 2023-03-07 字节跳动有限公司 在视频子比特流提取中处理不同nal类型
US20230300350A1 (en) * 2020-06-10 2023-09-21 Lg Electronics Inc. Image encoding/decoding method and apparatus for performing sub-bitstream extraction process on basis of maximum time identifier, and computer-readable recording medium storing bitstream
WO2021252976A1 (en) 2020-06-12 2021-12-16 Bytedance Inc. End of sequence indication in coded video
US11601642B2 (en) * 2020-08-18 2023-03-07 Tencent America LLC String matching with a single value from reference locations
CN118044197A (zh) * 2021-09-30 2024-05-14 字节跳动有限公司 用于视频处理的方法、装置和介质

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020136292A1 (en) * 2000-11-01 2002-09-26 Webcast Technologies, Inc. Encoding and decoding of video signals
US7532670B2 (en) * 2002-07-02 2009-05-12 Conexant Systems, Inc. Hypothetical reference decoder with low start-up delays for compressed image and video
EP2153658B1 (en) * 2007-04-13 2013-08-14 Nokia Corporation A video coder
BRPI0809585A2 (pt) 2007-04-17 2014-09-23 Thomson Licensing Decodificador de referência hipotética para codificação de vídeo multivisualização
US20100142613A1 (en) 2007-04-18 2010-06-10 Lihua Zhu Method for encoding video data in a scalable manner
WO2010021665A1 (en) * 2008-08-20 2010-02-25 Thomson Licensing Hypothetical reference decoder
JP5566385B2 (ja) 2008-08-20 2014-08-06 トムソン ライセンシング 洗練された奥行きマップ
US8780999B2 (en) 2009-06-12 2014-07-15 Qualcomm Incorporated Assembling multiview video coding sub-BITSTREAMS in MPEG-2 systems
US9451252B2 (en) 2012-01-14 2016-09-20 Qualcomm Incorporated Coding parameter sets and NAL unit headers for video coding
US9402082B2 (en) 2012-04-13 2016-07-26 Sharp Kabushiki Kaisha Electronic devices for sending a message and buffering a bitstream
ES2641443T3 (es) 2012-04-16 2017-11-10 Hfi Innovation Inc. Método y aparato para filtración de bucle a través de límites de corte o pieza
WO2013162454A1 (en) 2012-04-24 2013-10-31 Telefonaktiebolaget L M Ericsson (Publ) Identifying a parameter set for decoding a multi-layer video representation
CN104604236B (zh) 2012-07-02 2017-12-15 诺基亚技术有限公司 用于视频编码的方法和装置
US20140003534A1 (en) 2012-07-02 2014-01-02 Sony Corporation Video coding system with temporal scalability and method of operation thereof
US9241158B2 (en) 2012-09-24 2016-01-19 Qualcomm Incorporated Hypothetical reference decoder parameters in video coding
US8989508B2 (en) 2012-09-28 2015-03-24 Sharp Kabushiki Kaisha Electronic device for signaling a sub-picture buffer parameter
US9319703B2 (en) 2012-10-08 2016-04-19 Qualcomm Incorporated Hypothetical reference decoder parameter syntax structure
US10075735B2 (en) 2013-07-14 2018-09-11 Sharp Kabushiki Kaisha Video parameter set signaling
JP6472441B2 (ja) 2013-10-11 2019-02-20 シャープ株式会社 ビデオを復号するための方法
US10264272B2 (en) 2013-10-15 2019-04-16 Qualcomm Incorporated Device and method for scalable coding of video information
CN106165422A (zh) 2013-10-22 2016-11-23 华为技术有限公司 图像解码装置及图像解码方法
JP6329246B2 (ja) 2014-03-14 2018-05-23 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 画像復号装置
US9918091B2 (en) 2014-06-20 2018-03-13 Qualcomm Incorporated Systems and methods for assigning a minimum value to a syntax structure in a parameter set

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JP6768526B2 (ja) 2020-10-14
JP2017523676A (ja) 2017-08-17
US20180184091A1 (en) 2018-06-28
JP2017523678A (ja) 2017-08-17
CN106664427B (zh) 2019-08-13
EP3158767B1 (en) 2023-07-12
CA2951517A1 (en) 2015-12-23
US9930340B2 (en) 2018-03-27
EP3158767C0 (en) 2023-07-12
EP3158767A1 (en) 2017-04-26
US20150373333A1 (en) 2015-12-24
WO2015195908A1 (en) 2015-12-23
US9918091B2 (en) 2018-03-13
CA2950182A1 (en) 2015-12-23
US10356415B2 (en) 2019-07-16
BR112016029555A2 (pt) 2017-08-22
KR20170022994A (ko) 2017-03-02
WO2015195910A1 (en) 2015-12-23
EP3158762A1 (en) 2017-04-26
US20150373344A1 (en) 2015-12-24
CN106537920A (zh) 2017-03-22
WO2015195874A1 (en) 2015-12-23
KR101970869B1 (ko) 2019-04-19
CA2951517C (en) 2023-01-24
CN106537920B (zh) 2020-01-10
CA2950182C (en) 2023-03-28
KR20170021787A (ko) 2017-02-28
CN106664427A (zh) 2017-05-10
US20150373348A1 (en) 2015-12-24
BR112016029555B1 (pt) 2024-01-02
BR112016029871A2 (pt) 2017-08-22
US10542261B2 (en) 2020-01-21
KR102385772B1 (ko) 2022-04-11

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