JP2015527756A5 - - Google Patents

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Publication number
JP2015527756A5
JP2015527756A5 JP2014561629A JP2014561629A JP2015527756A5 JP 2015527756 A5 JP2015527756 A5 JP 2015527756A5 JP 2014561629 A JP2014561629 A JP 2014561629A JP 2014561629 A JP2014561629 A JP 2014561629A JP 2015527756 A5 JP2015527756 A5 JP 2015527756A5
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JP
Japan
Prior art keywords
long
term reference
picture
reference picture
current picture
Prior art date
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Application number
JP2014561629A
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English (en)
Japanese (ja)
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JP2015527756A (ja
JP6190397B2 (ja
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Priority claimed from PCT/JP2013/004013 external-priority patent/WO2014006854A1/en
Publication of JP2015527756A publication Critical patent/JP2015527756A/ja
Publication of JP2015527756A5 publication Critical patent/JP2015527756A5/ja
Application granted granted Critical
Publication of JP6190397B2 publication Critical patent/JP6190397B2/ja
Active legal-status Critical Current
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JP2014561629A 2012-07-01 2013-06-26 パラメータセットにおいて長期参照ピクチャをシグナリングするためのデバイス Active JP6190397B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261666882P 2012-07-01 2012-07-01
US61/666,882 2012-07-01
PCT/JP2013/004013 WO2014006854A1 (en) 2012-07-01 2013-06-26 Device for signaling a long-term reference picture in a parameter set

Publications (3)

Publication Number Publication Date
JP2015527756A JP2015527756A (ja) 2015-09-17
JP2015527756A5 true JP2015527756A5 (enExample) 2016-07-28
JP6190397B2 JP6190397B2 (ja) 2017-08-30

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ID=49881630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014561629A Active JP6190397B2 (ja) 2012-07-01 2013-06-26 パラメータセットにおいて長期参照ピクチャをシグナリングするためのデバイス

Country Status (5)

Country Link
US (1) US10230972B2 (enExample)
EP (1) EP2868090A4 (enExample)
JP (1) JP6190397B2 (enExample)
CN (2) CN104412588B (enExample)
WO (1) WO2014006854A1 (enExample)

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Publication number Priority date Publication date Assignee Title
KR102219082B1 (ko) * 2011-11-11 2021-02-23 엘지전자 주식회사 영상 정보 전송 방법 및 장치와 이를 이용한 복호화 방법 및 장치
US9979958B2 (en) 2012-04-20 2018-05-22 Qualcomm Incorporated Decoded picture buffer processing for random access point pictures in video sequences
US9479776B2 (en) * 2012-07-02 2016-10-25 Qualcomm Incorporated Signaling of long-term reference pictures for video coding
US9648322B2 (en) 2012-07-10 2017-05-09 Qualcomm Incorporated Coding random access pictures for video coding
US9584825B2 (en) * 2012-09-27 2017-02-28 Qualcomm Incorporated Long-term reference picture signaling in video coding
KR102338919B1 (ko) * 2012-11-21 2021-12-13 엘지전자 주식회사 영상 디코딩 방법 및 이를 이용하는 장치
WO2014112354A1 (en) 2013-01-15 2014-07-24 Sharp Kabushiki Kaisha Video decoder with signaling
CN106416250B (zh) * 2013-12-02 2020-12-04 诺基亚技术有限公司 视频编码和解码
US9848199B2 (en) * 2014-03-17 2017-12-19 Qualcomm Incorporated Device and method for scalable coding of video information
US10715833B2 (en) * 2014-05-28 2020-07-14 Apple Inc. Adaptive syntax grouping and compression in video data using a default value and an exception value
US11140418B2 (en) * 2018-07-17 2021-10-05 Qualcomm Incorporated Block-based adaptive loop filter design and signaling
PT3831064T (pt) 2018-08-17 2024-05-10 Huawei Tech Co Ltd Gestão de imagens de referência em codificação de vídeo
US10595048B1 (en) * 2018-09-13 2020-03-17 Tencent America LLC Method and device using high layer syntax architecture for coding and decoding
WO2020059687A1 (en) * 2018-09-21 2020-03-26 Sharp Kabushiki Kaisha Systems and methods for signaling reference pictures in video coding
US10554975B1 (en) * 2018-09-30 2020-02-04 Tencent America LLC Method and apparatus for video coding
US12022059B2 (en) 2018-12-07 2024-06-25 Beijing Dajia Internet Information Technology Co., Ltd. Video coding using multi-resolution reference picture management
EP3895432A4 (en) * 2018-12-10 2022-08-31 Sharp Kabushiki Kaisha SYSTEMS AND METHODS FOR SIGNALING REFERENCE IMAGES IN VIDEO CODING
US11196988B2 (en) * 2018-12-17 2021-12-07 Apple Inc. Reference picture management and list construction
CA3125551C (en) 2019-01-02 2023-12-19 Lg Electronics Inc. Method and device for processing video signal by using inter prediction
US11178399B2 (en) * 2019-03-12 2021-11-16 Qualcomm Incorporated Probability initialization for video coding
JP7704730B2 (ja) * 2019-07-12 2025-07-08 インターディジタル・シーイー・パテント・ホールディングス・ソシエテ・パ・アクシオンス・シンプリフィエ ルマツークロマ量子化パラメータテーブルシグナリング
EP4018658B1 (en) 2019-09-17 2023-03-29 Huawei Technologies Co., Ltd. Signaling subpicture ids in subpicture based video coding
EP4018665A4 (en) 2019-09-24 2022-11-09 Huawei Technologies Co., Ltd. Support of mixed irap and non-irap pictures within an access unit in multi-layer video bitstreams
WO2021100724A1 (en) * 2019-11-21 2021-05-27 Sharp Kabushiki Kaisha Systems and methods for signaling reference picture lists in video coding
WO2021134729A1 (zh) 2019-12-31 2021-07-08 华为技术有限公司 定位方法、装置及系统
AR121124A1 (es) * 2020-02-29 2022-04-20 Beijing Bytedance Network Tech Co Ltd Señalización condicional de elementos de sintaxis en una cabecera de imagen
US11533499B2 (en) * 2020-03-31 2022-12-20 Tencent America LLC Method for signaling mixed NAL unit type and subpicture partitioning in coded video stream
EP4136577A4 (en) * 2020-04-14 2024-05-01 OP Solutions, LLC METHODS AND SYSTEMS FOR VIDEO CODING USING REFERENCE REGIONS
CN111405282B (zh) 2020-04-21 2022-04-01 广州市百果园信息技术有限公司 基于长期参考帧的视频编码方法、装置、设备和存储介质
US11290514B2 (en) 2020-05-18 2022-03-29 Tencent America LLC Method for content preparation templates for 5G common media application format based media streaming
US11477471B2 (en) * 2020-05-20 2022-10-18 Tencent America LLC Techniques for signaling combination of reference picture resampling and spatial scalability
JP2023526535A (ja) 2020-05-22 2023-06-21 エルジー エレクトロニクス インコーポレイティド 映像コーディング方法及びその装置
WO2024080916A1 (en) * 2022-10-13 2024-04-18 Telefonaktiebolaget Lm Ericsson (Publ) Inter-predicted reference picture lists
WO2024080917A1 (en) * 2022-10-13 2024-04-18 Telefonaktiebolaget Lm Ericsson (Publ) Quantization parameter (qp) coding for video compression
CN119094792B (zh) * 2024-11-06 2025-02-14 武汉凌久微电子有限公司 一种短期参考图像参数集解析方法及码流更新方法

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GB2362531A (en) * 2000-05-15 2001-11-21 Nokia Mobile Phones Ltd Indicating the temporal order of reference frames in a video sequence
CN101399987B (zh) * 2001-10-17 2010-12-29 松下电器产业株式会社 动态图像编码方法及装置
CN1838774B (zh) * 2001-11-30 2011-08-17 株式会社Ntt都科摩 移动图像编码设备及方法、移动图像解码设备及方法
US8855199B2 (en) * 2008-04-21 2014-10-07 Nokia Corporation Method and device for video coding and decoding
CN102045557B (zh) * 2009-10-20 2012-09-19 鸿富锦精密工业（深圳）有限公司 视频编解码方法及使用其的视频编码、解码装置
EP3094092B1 (en) * 2011-09-07 2018-06-06 Sun Patent Trust Image decoding method and image decoding apparatus

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