TWI647948B - 假設的參考解碼器模型及跨層隨機存取跳過圖像之一致性 - Google Patents
假設的參考解碼器模型及跨層隨機存取跳過圖像之一致性 Download PDFInfo
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| US14/293,829 | 2014-06-02 |
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| TW201507441A TW201507441A (zh) | 2015-02-16 |
| TWI647948B true TWI647948B (zh) | 2019-01-11 |
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Families Citing this family (69)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9374585B2 (en) * | 2012-12-19 | 2016-06-21 | Qualcomm Incorporated | Low-delay buffering model in video coding |
| US9596486B2 (en) | 2013-04-05 | 2017-03-14 | Qualcomm Incorporated | IRAP access units and bitstream switching and splicing |
| US9674533B2 (en) | 2013-04-05 | 2017-06-06 | Qualcomm Incorporated | Picture alignments in multi-layer video coding |
| US10003815B2 (en) | 2013-06-03 | 2018-06-19 | Qualcomm Incorporated | Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures |
| WO2015009693A1 (en) * | 2013-07-15 | 2015-01-22 | Sony Corporation | Layer based hrd buffer management for scalable hevc |
| TW201517597A (zh) | 2013-07-31 | 2015-05-01 | Nokia Corp | 用於視訊編碼及解碼之方法及裝置 |
| WO2015052943A1 (en) * | 2013-10-13 | 2015-04-16 | Sharp Kabushiki Kaisha | Signaling parameters in vps extension and dpb operation |
| EP3058734B1 (en) * | 2013-10-15 | 2020-06-24 | Nokia Technologies Oy | Buffering parameters in scalable video coding and decoding |
| WO2015125489A1 (en) * | 2014-02-24 | 2015-08-27 | Sharp Kabushiki Kaisha | Restrictions on signaling |
| EP3158752B1 (en) * | 2014-06-18 | 2021-08-04 | Telefonaktiebolaget LM Ericsson (publ) | Dependent random access point pictures |
| US10542288B2 (en) * | 2014-06-18 | 2020-01-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access in a video bitstream |
| US10313487B2 (en) * | 2015-03-27 | 2019-06-04 | Qualcomm Incorporated | Support of location services using a positioning protocol |
| US10834419B2 (en) * | 2016-04-13 | 2020-11-10 | Qualcomm Incorporated | Conformance constraint for collocated reference index in video coding |
| US10582201B2 (en) * | 2016-05-19 | 2020-03-03 | Qualcomm Incorporated | Most-interested region in an image |
| US10623755B2 (en) * | 2016-05-23 | 2020-04-14 | Qualcomm Incorporated | End of sequence and end of bitstream NAL units in separate file tracks |
| US10368099B2 (en) * | 2016-08-09 | 2019-07-30 | Qualcomm Incorporated | Color remapping information SEI message signaling for display adaptation |
| CN106713927B (zh) * | 2016-11-14 | 2019-08-13 | 珠海格力电器股份有限公司 | 一种图像输出装置、方法及解码器 |
| CN109803279B (zh) * | 2017-11-16 | 2021-06-25 | 大唐移动通信设备有限公司 | 一种切片管理方法、基站及终端 |
| TWI720551B (zh) * | 2018-07-18 | 2021-03-01 | 聯發科技股份有限公司 | 一種視訊編解碼的幀間預測方法及裝置 |
| JP7422757B2 (ja) | 2018-11-06 | 2024-01-26 | 北京字節跳動網絡技術有限公司 | 位置ベースのイントラ予測 |
| CN113170122B (zh) | 2018-12-01 | 2023-06-27 | 北京字节跳动网络技术有限公司 | 帧内预测的参数推导 |
| JP7317965B2 (ja) | 2018-12-07 | 2023-07-31 | 北京字節跳動網絡技術有限公司 | コンテキストベースのイントラ予測 |
| KR102472756B1 (ko) | 2019-02-24 | 2022-12-01 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 인트라 예측을 위한 파라미터 유도 |
| MX2021010393A (es) * | 2019-03-01 | 2021-11-12 | Fraunhofer Ges Forschung | Decodificador de referencia hipotetico. |
| CN119865620A (zh) * | 2019-03-11 | 2025-04-22 | 瑞典爱立信有限公司 | 用于视频编码的恢复点过程的方法及相关装置 |
| KR20250074685A (ko) | 2019-03-11 | 2025-05-27 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인코더, 디코더 및 대응 방법 |
| EP4236325B1 (en) | 2019-03-11 | 2024-09-18 | Dolby Laboratories Licensing Corporation | Signalling of information related to shutter angle |
| KR20210146901A (ko) * | 2019-03-11 | 2021-12-06 | 브이아이디 스케일, 인크. | 부영상 적응 해상도 변경 방법 및 장치 |
| CN117880494A (zh) | 2019-03-24 | 2024-04-12 | 北京字节跳动网络技术有限公司 | 用于帧内预测的参数推导的条件 |
| WO2020256050A1 (ja) * | 2019-06-18 | 2020-12-24 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| US11457242B2 (en) * | 2019-06-24 | 2022-09-27 | Qualcomm Incorporated | Gradual random access (GRA) signalling in video coding |
| EP3991412A4 (en) * | 2019-06-25 | 2023-06-28 | INTEL Corporation | Sub-pictures and sub-picture sets with level derivation |
| EP3981162B1 (en) * | 2019-06-27 | 2024-09-25 | Huawei Technologies Co., Ltd. | Hypothetical reference decoder for v-pcc |
| AU2020311890B2 (en) * | 2019-07-08 | 2025-05-29 | Huawei Technologies Co., Ltd. | Mixed NAL unit picture constraints in video coding |
| BR112022002154A2 (pt) * | 2019-08-06 | 2022-04-19 | Op Solutions Llc | Sinalização implícita de gerenciamento de resolução adaptativa com base no tipo de quadro |
| US12375662B2 (en) | 2019-08-09 | 2025-07-29 | Hyundai Motor Company | Method and apparatus for encoding and decoding video using sub-picture partitioning |
| KR102442653B1 (ko) * | 2019-09-07 | 2022-09-13 | 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 | 비디오 코딩에서의 예측 모드 시그널링 |
| WO2021049644A1 (ja) | 2019-09-11 | 2021-03-18 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| 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 |
| JP7483869B2 (ja) * | 2019-09-24 | 2024-05-15 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | エンコーダ、デコーダ、および対応する方法 |
| AU2020356300A1 (en) | 2019-09-24 | 2022-04-14 | Huawei Technologies Co., Ltd. | Layer based parameter set NAL unit constraints |
| CN114467116A (zh) | 2019-09-24 | 2022-05-10 | 华为技术有限公司 | 视频译码中的图像头指示 |
| 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) |
| KR20220063260A (ko) | 2019-09-24 | 2022-05-17 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 시간적 스케일러빌러티를 위한 픽처 타이밍 및 디코딩 단위 정보 |
| KR20220069114A (ko) * | 2019-10-07 | 2022-05-26 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 다중 계층 비디오 스트림에서 중복 시그널링의 방지 |
| US12316875B2 (en) * | 2019-12-05 | 2025-05-27 | Sharp Kabushiki Kaisha | Systems and methods for signaling picture timing and decoding unit information in video coding |
| CN120455698A (zh) * | 2019-12-13 | 2025-08-08 | 松下电器（美国）知识产权公司 | 编码装置、解码装置、编码方法、解码方法和比特流生成装置 |
| WO2021123166A1 (en) * | 2019-12-20 | 2021-06-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Video data stream, video encoder, apparatus and methods for a hypothetical reference decoder and for output layer sets |
| KR20250153885A (ko) | 2019-12-20 | 2025-10-27 | 주식회사 윌러스표준기술연구소 | 비디오 신호 처리 방법 및 이를 위한 장치 |
| CN115152211A (zh) * | 2019-12-31 | 2022-10-04 | 皇家Kpn公司 | 视频编码中解码图片缓冲区的部分输出 |
| EP4107957A4 (en) * | 2020-03-21 | 2023-08-23 | Beijing Bytedance Network Technology Co., Ltd. | RESAMPLING REFERENCE IMAGE |
| WO2021193671A1 (ja) * | 2020-03-25 | 2021-09-30 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| WO2021206993A1 (en) * | 2020-04-06 | 2021-10-14 | Bytedance Inc. | Video coding using parameter sets |
| CN115398901B (zh) | 2020-04-12 | 2025-05-02 | 字节跳动有限公司 | 视频处理方法、装置和介质 |
| WO2021213307A1 (en) | 2020-04-19 | 2021-10-28 | Beijing Bytedance Network Technology Co., Ltd. | Scaling window for video coding |
| US11743503B2 (en) * | 2020-05-14 | 2023-08-29 | Qualcomm Incorporated | Reference picture list constraints and signaling in video coding |
| US11451789B2 (en) * | 2020-05-20 | 2022-09-20 | Sharp Kabushiki Kaisha | Systems and methods for signaling buffering period information in video coding |
| WO2021237178A1 (en) | 2020-05-22 | 2021-11-25 | Bytedance Inc. | Coding of picture order count in video bitstreams |
| CA3252624A1 (en) * | 2020-05-22 | 2025-02-24 | Ge Video Compression, Llc | Video Encoder, Video Decoder, Methods for Encoding and Decoding and Video Data Stream for realizing advanced Video Coding Concepts |
| CN116057931A (zh) * | 2020-06-06 | 2023-05-02 | Lg电子株式会社 | 针对缩放性的基于子比特流提取的图像编码设备和方法 |
| CN115918079B (zh) | 2020-06-09 | 2025-06-20 | 字节跳动有限公司 | 信令通知子图片级和缓冲信息 |
| WO2021251746A1 (ko) * | 2020-06-09 | 2021-12-16 | 엘지전자 주식회사 | 픽처 출력 정보를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
| US12225236B2 (en) * | 2020-06-10 | 2025-02-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Miscellaneous signaling concepts for multi-layer video bitstreams and for output timing derivation |
| WO2021254379A1 (en) | 2020-06-20 | 2021-12-23 | Beijing Bytedance Network Technology Co., Ltd. | Inter layer prediction with different coding block size |
| US12041386B2 (en) | 2020-09-29 | 2024-07-16 | Lemon Inc. | Dependent random access point indication in video bitstreams |
| US20220109865A1 (en) * | 2020-10-02 | 2022-04-07 | Sharp Kabushiki Kaisha | Systems and methods for signaling picture buffer information for intra random access point picture sub-bitstreams in video coding |
| EP4268462A1 (en) | 2020-12-28 | 2023-11-01 | Koninklijke KPN N.V. | Prioritized decoding and output of parts of a picture in video coding |
| US12401811B2 (en) | 2020-12-28 | 2025-08-26 | Koninklijke Kpn N.V. | Partial output of a decoded picture buffer in video coding |
| US11695965B1 (en) | 2022-10-13 | 2023-07-04 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Video coding using a coded picture buffer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050190872A1 (en) * | 2004-02-14 | 2005-09-01 | Samsung Electronics Co., Ltd. | Transcoding system and method for maintaining timing parameters before and after performing transcoding process |
| US20080002776A1 (en) * | 2004-04-30 | 2008-01-03 | British Broadcasting Corporation (Bbc) | Media Content and Enhancement Data Delivery |
| US20100020884A1 (en) * | 2007-01-04 | 2010-01-28 | Thomson Licensing | Methods and Apparatus for Multi-View Information Conveyed in High Level Syntax |
| WO2010021665A1 (en) * | 2008-08-20 | 2010-02-25 | Thomson Licensing | Hypothetical reference decoder |
| US20100195738A1 (en) * | 2007-04-18 | 2010-08-05 | Lihua Zhu | Coding systems |
| US20130077678A1 (en) * | 2011-09-23 | 2013-03-28 | Ying Chen | Reference picture list construction for video coding |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3852366B2 (ja) | 2002-04-26 | 2006-11-29 | ソニー株式会社 | 符号化装置および方法、復号装置および方法、並びにプログラム |
| CN1739299A (zh) | 2003-01-20 | 2006-02-22 | 松下电器产业株式会社 | 图像编码方法 |
| AU2006300881B2 (en) | 2005-10-11 | 2011-03-17 | Nokia Technologies Oy | System and method for efficient scalable stream adaptation |
| WO2009050658A2 (en) | 2007-10-15 | 2009-04-23 | Nokia Corporation | Motion skip and single-loop encoding for multi-view video content |
| EP2210420A2 (en) | 2007-11-05 | 2010-07-28 | Thomson Licensing | A scalable video coding method for fast channel change and increased error resilience |
| JP5155449B2 (ja) | 2008-07-26 | 2013-03-06 | トムソン ライセンシング | スケーラブルビデオコーディング（ｓｖｃ）を使用する高速チャネル変更アプリケーションのためのリアルタイムトランスポートプロトコル（ｒｔｐ）パケット化方法 |
| US8411746B2 (en) | 2009-06-12 | 2013-04-02 | Qualcomm Incorporated | Multiview video coding over MPEG-2 systems |
| US8976871B2 (en) | 2009-09-16 | 2015-03-10 | Qualcomm Incorporated | Media extractor tracks for file format track selection |
| US20110081133A1 (en) | 2009-10-05 | 2011-04-07 | Xuemin Chen | Method and system for a fast channel change in 3d video |
| US9210430B2 (en) * | 2012-01-19 | 2015-12-08 | Sharp Kabushiki Kaisha | Reference picture set signaling and restriction on an electronic device |
| US9532055B2 (en) | 2012-04-16 | 2016-12-27 | Microsoft Technology Licensing, Llc | Constraints and unit types to simplify video random access |
| WO2014003379A1 (ko) * | 2012-06-24 | 2014-01-03 | 엘지전자 주식회사 | 영상 디코딩 방법 및 이를 이용하는 장치 |
| WO2014028838A1 (en) | 2012-08-16 | 2014-02-20 | Vid Scale, Inc. | Slice based skip mode signaling for multiple layer video coding |
| US20140085415A1 (en) | 2012-09-27 | 2014-03-27 | Nokia Corporation | Method and apparatus for video coding |
| EP2941868B1 (en) * | 2013-01-07 | 2020-07-08 | Nokia Technologies Oy | Method and apparatus for video coding and decoding |
| US9532067B2 (en) * | 2013-04-05 | 2016-12-27 | Sharp Kabushiki Kaisha | Decoding of inter-layer reference picture set and reference picture list construction |
| US9674533B2 (en) | 2013-04-05 | 2017-06-06 | Qualcomm Incorporated | Picture alignments in multi-layer video coding |
| US9596486B2 (en) * | 2013-04-05 | 2017-03-14 | Qualcomm Incorporated | IRAP access units and bitstream switching and splicing |
| US20140301477A1 (en) * | 2013-04-07 | 2014-10-09 | Sharp Laboratories Of America, Inc. | Signaling dpb parameters in vps extension and dpb operation |
| US9591321B2 (en) * | 2013-04-07 | 2017-03-07 | Dolby International Ab | Signaling change in output layer sets |
| US10003815B2 (en) | 2013-06-03 | 2018-06-19 | Qualcomm Incorporated | Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures |
-
2014
- 2014-06-02 US US14/293,829 patent/US10003815B2/en active Active
- 2014-06-03 WO PCT/US2014/040611 patent/WO2014197428A1/en not_active Ceased
- 2014-06-03 JP JP2016517078A patent/JP6342483B2/ja active Active
- 2014-06-03 TW TW103119270A patent/TWI647948B/zh active
- 2014-06-03 ES ES14735758T patent/ES2724925T3/es active Active
- 2014-06-03 KR KR1020157035373A patent/KR101984355B1/ko active Active
- 2014-06-03 CN CN201480031455.8A patent/CN105308971B/zh active Active
- 2014-06-03 EP EP14735758.6A patent/EP3005705B1/en active Active
- 2014-06-03 HU HUE14735758A patent/HUE043178T2/hu unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050190872A1 (en) * | 2004-02-14 | 2005-09-01 | Samsung Electronics Co., Ltd. | Transcoding system and method for maintaining timing parameters before and after performing transcoding process |
| US20080002776A1 (en) * | 2004-04-30 | 2008-01-03 | British Broadcasting Corporation (Bbc) | Media Content and Enhancement Data Delivery |
| US20100020884A1 (en) * | 2007-01-04 | 2010-01-28 | Thomson Licensing | Methods and Apparatus for Multi-View Information Conveyed in High Level Syntax |
| US20100195738A1 (en) * | 2007-04-18 | 2010-08-05 | Lihua Zhu | Coding systems |
| WO2010021665A1 (en) * | 2008-08-20 | 2010-02-25 | Thomson Licensing | Hypothetical reference decoder |
| US20130077678A1 (en) * | 2011-09-23 | 2013-03-28 | Ying Chen | Reference picture list construction for video coding |
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|---|---|
| JP6342483B2 (ja) | 2018-06-13 |
| KR101984355B1 (ko) | 2019-05-30 |
| US20140355692A1 (en) | 2014-12-04 |
| TW201507441A (zh) | 2015-02-16 |
| CN105308971A (zh) | 2016-02-03 |
| JP2016526351A (ja) | 2016-09-01 |
| EP3005705B1 (en) | 2019-02-06 |
| WO2014197428A1 (en) | 2014-12-11 |
| ES2724925T3 (es) | 2019-09-17 |
| EP3005705A1 (en) | 2016-04-13 |
| CN105308971B (zh) | 2019-05-03 |
| HUE043178T2 (hu) | 2019-08-28 |
| KR20160016853A (ko) | 2016-02-15 |
| US10003815B2 (en) | 2018-06-19 |
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