JP6509842B2 - 高効率ビデオコーディング拡張におけるターゲット出力レイヤの選択 - Google Patents

高効率ビデオコーディング拡張におけるターゲット出力レイヤの選択 Download PDF

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JP6509842B2
JP6509842B2 JP2016525802A JP2016525802A JP6509842B2 JP 6509842 B2 JP6509842 B2 JP 6509842B2 JP 2016525802 A JP2016525802 A JP 2016525802A JP 2016525802 A JP2016525802 A JP 2016525802A JP 6509842 B2 JP6509842 B2 JP 6509842B2
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output layer
output
video
index
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JP2016529781A (ja
JP2016529781A5 (enExample
Inventor
チェン、イン
ラマスブラモニアン、アダルシュ・クリシュナン
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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/597—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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2016525802A 2013-07-12 2014-07-11 高効率ビデオコーディング拡張におけるターゲット出力レイヤの選択 Active JP6509842B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361845837P 2013-07-12 2013-07-12
US61/845,837 2013-07-12
US14/328,406 2014-07-10
US14/328,406 US10595031B2 (en) 2013-07-12 2014-07-10 Selection of target output layers in high efficiency video coding extensions
PCT/US2014/046319 WO2015006674A1 (en) 2013-07-12 2014-07-11 Selection of target output layers in high efficiency video coding extensions

Publications (3)

Publication Number Publication Date
JP2016529781A JP2016529781A (ja) 2016-09-23
JP2016529781A5 JP2016529781A5 (enExample) 2017-07-27
JP6509842B2 true JP6509842B2 (ja) 2019-05-08

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JP2016525802A Active JP6509842B2 (ja) 2013-07-12 2014-07-11 高効率ビデオコーディング拡張におけるターゲット出力レイヤの選択

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US (1) US10595031B2 (enExample)
EP (1) EP3020195A1 (enExample)
JP (1) JP6509842B2 (enExample)
KR (1) KR102151834B1 (enExample)
CN (1) CN105409219B (enExample)
TW (1) TWI633780B (enExample)
WO (1) WO2015006674A1 (enExample)

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US10433239B2 (en) * 2011-04-01 2019-10-01 Intel Corporation Cross-layer optimized adaptive HTTP streaming
WO2015053597A1 (ko) * 2013-10-12 2015-04-16 삼성전자 주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
US10284858B2 (en) * 2013-10-15 2019-05-07 Qualcomm Incorporated Support of multi-mode extraction for multi-layer video codecs
KR102294092B1 (ko) * 2014-01-02 2021-08-27 한국전자통신연구원 영상의 복호화 방법 및 이를 이용하는 장치
EP3113490B1 (en) * 2014-02-26 2019-07-24 Ricoh Company, Ltd. Communication device, communication system, communication control method, and program
JP6465863B2 (ja) * 2014-03-14 2019-02-06 シャープ株式会社 画像復号装置、画像復号方法及び記録媒体
EP3107299A4 (en) * 2014-03-14 2017-04-26 Huawei Technologies Co., Ltd. Image decoding device
US20180213216A1 (en) * 2015-06-16 2018-07-26 Lg Electronics Inc. Media data transmission device, media data reception device, media data transmission method, and media data rececption method
US10034010B2 (en) 2015-10-14 2018-07-24 Qualcomm Incorporated Alignment of operation point sample group in multi-layer bitstreams file format
US10575018B2 (en) * 2017-07-10 2020-02-25 Qualcomm Incorporated Enhanced high-level signaling for fisheye virtual reality video in dash
WO2019017928A1 (en) 2017-07-19 2019-01-24 Cummins Inc. TECHNIQUES FOR TRANSIENT ESTIMATION AND COMPENSATION OF CONTROL PARAMETERS FOR DEDICATED EGR ENGINES
US11109069B2 (en) * 2019-09-20 2021-08-31 Tencent America LLC Signaling of scalability parameters in video bitstream
KR20260016604A (ko) 2019-09-24 2026-02-03 후아웨이 테크놀러지 컴퍼니 리미티드 공간 및 snr 확장성을 위한 ols
BR112022005485A2 (pt) 2019-09-24 2022-06-14 Huawei Tech Co Ltd Ols para escalabilidade múltiplas visualizações
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)
US11265567B2 (en) 2019-10-08 2022-03-01 Tencent America LLC Method for output layer set signaling in scalable video stream
WO2021134016A1 (en) 2019-12-26 2021-07-01 Bytedance Inc. Constraints on signaling of video layers in coded bitstreams
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
JP7422881B2 (ja) 2019-12-27 2024-01-26 バイトダンス インコーポレイテッド パラメータセットにおけるサブピクチャシグナリング
CN119767006A (zh) * 2019-12-30 2025-04-04 Lg电子株式会社 图像解码方法/编码方法、图像数据发送方法及存储介质
KR20220100976A (ko) * 2019-12-30 2022-07-18 엘지전자 주식회사 Dpb 파라미터를 코딩하는 영상 디코딩 방법 및 그 장치
CN117395441A (zh) 2020-01-09 2024-01-12 字节跳动有限公司 视频流中的填充数据单元的处理
CN119767022A (zh) * 2020-05-04 2025-04-04 Lg电子株式会社 解码和编码图像的设备及发送用于图像信息的数据的设备
EP4154534A1 (en) * 2020-05-22 2023-03-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Processing of output layer sets of coded video
US20230209071A1 (en) * 2020-05-25 2023-06-29 Lg Electronics Inc. Multilayer-based image coding device and method
WO2022065875A1 (ko) * 2020-09-22 2022-03-31 엘지전자 주식회사 동작점 정보와 출력 계층 세트 정보를 시그널링하는 미디어 파일 생성/수신 방법, 장치 및 미디어 파일을 저장한 컴퓨터 판독 가능한 기록 매체

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
CN101658038B (zh) 2007-04-12 2013-07-10 汤姆森许可贸易公司 针对可缩放视频编码的视频可用信息的方法和设备
US9716920B2 (en) 2010-08-05 2017-07-25 Qualcomm Incorporated Signaling attributes for network-streamed video data
EP3758376B1 (en) 2012-06-28 2025-03-05 Saturn Licensing LLC Receiving device and corresponding method
US20140301477A1 (en) 2013-04-07 2014-10-09 Sharp Laboratories Of America, Inc. Signaling dpb parameters in vps extension and dpb operation
JP6505026B2 (ja) 2013-07-10 2019-04-24 シャープ株式会社 符号化方法
US10284858B2 (en) 2013-10-15 2019-05-07 Qualcomm Incorporated Support of multi-mode extraction for multi-layer video codecs

Also Published As

Publication number Publication date
CN105409219A (zh) 2016-03-16
WO2015006674A1 (en) 2015-01-15
US10595031B2 (en) 2020-03-17
JP2016529781A (ja) 2016-09-23
CN105409219B (zh) 2019-08-02
KR102151834B1 (ko) 2020-09-03
KR20160031499A (ko) 2016-03-22
US20150016532A1 (en) 2015-01-15
TWI633780B (zh) 2018-08-21
EP3020195A1 (en) 2016-05-18
TW201515446A (zh) 2015-04-16

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