JP2016537931A - サブレイヤ参照予測依存性に基づいたレイヤ間ｒｐｓ導出のためのシステム及び方法 - Google Patents

サブレイヤ参照予測依存性に基づいたレイヤ間ｒｐｓ導出のためのシステム及び方法 Download PDF

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JP2016537931A
JP2016537931A JP2016548000A JP2016548000A JP2016537931A JP 2016537931 A JP2016537931 A JP 2016537931A JP 2016548000 A JP2016548000 A JP 2016548000A JP 2016548000 A JP2016548000 A JP 2016548000A JP 2016537931 A JP2016537931 A JP 2016537931A
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picture
inter
direct reference
pictures
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JP2016537931A5 (enExample
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ラパカ、クリシュナカンス
ワン、イェ−クイ
チェン、ジャンレ
ヘンドライ、フヌ
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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
    • H04N19/44—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
    • H04N19/30—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
    • H04N19/70—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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
JP2016548000A 2013-10-14 2014-10-14 サブレイヤ参照予測依存性に基づいたレイヤ間ｒｐｓ導出のためのシステム及び方法 Withdrawn JP2016537931A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361890759P 2013-10-14 2013-10-14
US61/890,759 2013-10-14
US14/513,089 2014-10-13
US14/513,089 US9681145B2 (en) 2013-10-14 2014-10-13 Systems and methods for inter-layer RPS derivation based on sub-layer reference prediction dependency
PCT/US2014/060486 WO2015057706A1 (en) 2013-10-14 2014-10-14 Systems and methods for inter-layer rps derivation based on sub-layer reference prediction dependency

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JP2016537931A true JP2016537931A (ja) 2016-12-01
JP2016537931A5 JP2016537931A5 (enExample) 2017-08-31

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US (1) US9681145B2 (enExample)
EP (1) EP3058746B1 (enExample)
JP (1) JP2016537931A (enExample)
KR (1) KR101870546B1 (enExample)
CN (1) CN105612751B (enExample)
BR (1) BR112016008229B1 (enExample)
ES (1) ES2754056T3 (enExample)
HU (1) HUE047035T2 (enExample)
MX (1) MX351255B (enExample)
WO (1) WO2015057706A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY172999A (en) * 2012-07-09 2019-12-18 Vid Scale Inc Codec architecture for multiple layer video coding
US9648326B2 (en) 2013-07-02 2017-05-09 Qualcomm Incorporated Optimizations on inter-layer prediction signalling for multi-layer video coding
KR102294092B1 (ko) 2014-01-02 2021-08-27 한국전자통신연구원 영상의 복호화 방법 및 이를 이용하는 장치
KR20150110295A (ko) * 2014-03-24 2015-10-02 주식회사 케이티 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치
JP6578685B2 (ja) * 2015-03-16 2019-09-25 富士通株式会社 関係推定方法、関係推定プログラムおよび情報処理装置
WO2019194109A1 (ja) * 2018-04-04 2019-10-10 日本放送協会 予測画像補正装置、画像符号化装置、画像復号装置、及びプログラム
WO2020044253A1 (en) 2018-08-28 2020-03-05 Beijing Bytedance Network Technology Co., Ltd. Redundancy removal of partitioning methods
PT3967038T (pt) * 2019-05-30 2024-03-15 Huawei Tech Co Ltd Gestão de imagem de referência em codificação de vídeo em camada
CN115699733A (zh) 2020-05-21 2023-02-03 字节跳动有限公司 在视频编解码中信令通知层间参考图片
CN115668949A (zh) 2020-05-26 2023-01-31 字节跳动有限公司 编解码视频中的帧间层参考图片的标识

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0616619B1 (pt) 2005-10-12 2019-09-10 Interdigital Madison Patent Holdings método e aparelho para prognóstico ponderal na codificação e decodificação de vídeo com abordagem de escala
WO2010126608A2 (en) * 2009-05-01 2010-11-04 Thomson Licensing 3d video coding formats
KR101066117B1 (ko) * 2009-11-12 2011-09-20 전자부품연구원 스케일러블 영상 코딩 방법 및 장치
CN102088605B (zh) * 2011-02-23 2012-12-05 浙江大学 可伸缩视频编码快速层间预测选择方法
US8693793B2 (en) 2012-01-19 2014-04-08 Sharp Laboratories Of America, Inc. Reducing reference picture set signal overhead on an electronic device
JP6110410B2 (ja) 2012-01-31 2017-04-05 ヴィド スケール インコーポレイテッド スケーラブルな高効率ビデオコーディング（ｈｅｖｃ）のための参照ピクチャセット（ｒｐｓ）シグナリング
WO2013162450A1 (en) 2012-04-24 2013-10-31 Telefonaktiebolaget L M Ericsson (Publ) Encoding and deriving parameters for coded multi-layer video sequences
US20140140406A1 (en) 2012-11-16 2014-05-22 General Instrument Corporation Devices and methods for processing of non-idr related syntax for high efficiency video coding (hevc)
US10419778B2 (en) 2013-01-04 2019-09-17 Sony Corporation JCTVC-L0227: VPS_extension with updates of profile-tier-level syntax structure
KR20140091494A (ko) * 2013-01-10 2014-07-21 삼성전자주식회사 멀티 레이어 비디오의 복호화 방법 및 장치, 멀티 레이어 비디오의 부호화 방법 및 장치
KR20140095442A (ko) 2013-01-23 2014-08-01 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
JP6352248B2 (ja) * 2013-04-04 2018-07-04 シャープ株式会社 画像復号装置、および画像符号化装置
US9807421B2 (en) 2013-04-05 2017-10-31 Sharp Kabushiki Kaisha NAL unit type restrictions
US9351009B2 (en) 2013-04-05 2016-05-24 Sharp Kabushiki Kaisha Marking pictures for inter-layer prediction
US9532067B2 (en) * 2013-04-05 2016-12-27 Sharp Kabushiki Kaisha Decoding of inter-layer reference picture set and reference picture list construction
EP3522540B1 (en) 2013-06-18 2025-04-16 InterDigital VC Holdings, Inc. Inter-layer parameter set for hevc extensions
US9648326B2 (en) 2013-07-02 2017-05-09 Qualcomm Incorporated Optimizations on inter-layer prediction signalling for multi-layer video coding
KR20150026598A (ko) * 2013-09-03 2015-03-11 주식회사 케이티 멀티레이어 구조에서 비디오 파라미터 세트에서 인터레이어 예측 방법 시그날링 최적화 방법
HK1224468A1 (zh) 2013-10-11 2017-08-18 夏普株式会社 信令告知用於编码的信息

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
G.TECH ET AL.: "MV-HEVC Draft Text 5", JOINT COLLABORATIVE TEAM ON 3D VIDEO CODING EXTENSION DEVELOPMENT OF ITU-T SG16 WP3 AND ISO/IEC JTC1, vol. JCT3V-E1004-v6, JPN6017038968, 7 August 2013 (2013-08-07), pages 10 - 26, ISSN: 0003660434 *
J.CHEN ET AL: "MV-HEVC/SHVC HLS: On Inter layer Prediction Signaling", JOINT COLLABORATIVE TEAM ON 3D VIDEO CODING EXTENSIONS OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/W, vol. JCT3V-E0084, JPN6017038966, 29 July 2013 (2013-07-29), ISSN: 0003660435 *
K.RAPAKA ET AL: "MV-HEVC/SHVC HLS: On inter-layer RPS derivation and sub-layer inter-layer dependency", JOINT COLLABORATIVE TEAM ON VIDEO CODING (JCT-VC) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11, vol. JCTVC-O0225, JPN6017038963, 15 October 2013 (2013-10-15), ISSN: 0003783357 *

Also Published As

Publication number Publication date
EP3058746B1 (en) 2019-08-07
WO2015057706A1 (en) 2015-04-23
BR112016008229A2 (pt) 2017-08-01
HUE047035T2 (hu) 2020-04-28
MX2016004626A (es) 2016-08-01
BR112016008229B1 (pt) 2023-04-18
ES2754056T3 (es) 2020-04-15
EP3058746A1 (en) 2016-08-24
US20150103904A1 (en) 2015-04-16
CN105612751B (zh) 2018-10-12
KR20160070808A (ko) 2016-06-20
KR101870546B1 (ko) 2018-06-22
CN105612751A (zh) 2016-05-25
MX351255B (es) 2017-10-06
US9681145B2 (en) 2017-06-13

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