TWI612803B - 參考圖列表之修改資訊之條件式信號傳遞 - Google Patents
參考圖列表之修改資訊之條件式信號傳遞 Download PDFInfo
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- TWI612803B TWI612803B TW102135102A TW102135102A TWI612803B TW I612803 B TWI612803 B TW I612803B TW 102135102 A TW102135102 A TW 102135102A TW 102135102 A TW102135102 A TW 102135102A TW I612803 B TWI612803 B TW I612803B
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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261708042P | 2012-09-30 | 2012-09-30 | |
| US61/708,042 | 2012-09-30 | ||
| US13/781,710 | 2013-02-28 | ||
| US13/781,710 US9313500B2 (en) | 2012-09-30 | 2013-02-28 | Conditional signalling of reference picture list modification information |
Publications (2)
| Publication Number | Publication Date |
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| TW201431354A TW201431354A (zh) | 2014-08-01 |
| TWI612803B true TWI612803B (zh) | 2018-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| TW102135102A TWI612803B (zh) | 2012-09-30 | 2013-09-27 | 參考圖列表之修改資訊之條件式信號傳遞 |
Country Status (9)
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| ES (2) | ES2860448T3 (OSRAM) |
| TW (1) | TWI612803B (OSRAM) |
| WO (1) | WO2014052249A1 (OSRAM) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2817741B2 (ja) | 1989-09-21 | 1998-10-30 | オルガノ株式会社 | 復水処理装置の通水安全装置 |
| US10003817B2 (en) | 2011-11-07 | 2018-06-19 | Microsoft Technology Licensing, Llc | Signaling of state information for a decoded picture buffer and reference picture lists |
| US9609341B1 (en) * | 2012-04-23 | 2017-03-28 | Google Inc. | Video data encoding and decoding using reference picture lists |
| US9313500B2 (en) | 2012-09-30 | 2016-04-12 | Microsoft Technology Licensing, Llc | Conditional signalling of reference picture list modification information |
| US9590952B2 (en) | 2014-09-05 | 2017-03-07 | Microsoft Technology Licensing, Llc | Lossy data stream decoder |
| GB201421095D0 (en) * | 2014-11-27 | 2015-01-14 | British Broadcasting Corp | HEVC Optimization techniques |
| WO2016119746A1 (zh) * | 2015-01-29 | 2016-08-04 | 同济大学 | 图像编码方法及装置、图像解码方法及装置 |
| BR112017017792A2 (pt) * | 2015-02-27 | 2018-04-10 | Sony Corporation | dispositivos e métodos de transmissão e de recepção. |
| US10554968B2 (en) * | 2015-06-10 | 2020-02-04 | Lg Electronics Inc. | Method and apparatus for inter prediction on basis of virtual reference picture in video coding system |
| US10178403B2 (en) * | 2015-06-23 | 2019-01-08 | Qualcomm Incorporated | Reference picture list construction in intra block copy mode |
| US20170006303A1 (en) * | 2015-06-30 | 2017-01-05 | Intel Corporation | Method and system of adaptive reference frame caching for video coding |
| EP3451669A1 (en) * | 2017-08-29 | 2019-03-06 | Thomson Licensing | Methods and apparatus for improved compression/decompression using frame rate up conversion tools |
| WO2019083120A1 (ko) * | 2017-10-23 | 2019-05-02 | 엘지전자 주식회사 | 360도 비디오에 대한 영상 코딩 시스템에서 회전된 360도 비디오를 프로젝션하여 도출된 참조 픽처를 사용한 영상 디코딩 방법 및 장치 |
| US10904577B2 (en) * | 2018-02-07 | 2021-01-26 | Mediatek Inc. | Video compression system with post-processing of bitstream generated by hardware video encoding and associated video compression method |
| US11830225B2 (en) * | 2018-05-30 | 2023-11-28 | Ati Technologies Ulc | Graphics rendering with encoder feedback |
| CN110620923B (zh) | 2018-06-19 | 2022-07-12 | 北京字节跳动网络技术有限公司 | 广义的运动矢量差分辨率 |
| WO2020056172A1 (en) * | 2018-09-12 | 2020-03-19 | Futurewei Technologies, Inc. | Candidate signaling for reference picture list structures |
| KR102635047B1 (ko) | 2018-09-19 | 2024-02-07 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 적응적 움직임 벡터 해상도를 가지는 어파인 모드에 대한 구문 재사용 |
| EP3854099B1 (en) * | 2018-09-21 | 2025-08-27 | Sharp Kabushiki Kaisha | Systems and methods for signaling reference pictures in video coding |
| WO2020112488A1 (en) * | 2018-11-30 | 2020-06-04 | Futurewei Technologies, Inc. | Signaling of reference picture lists in video coding |
| CN118632032A (zh) * | 2018-12-10 | 2024-09-10 | 夏普株式会社 | 用于在视频编码中发送信号通知参考图片的系统和方法 |
| WO2020156516A1 (en) | 2019-01-31 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Context for coding affine mode adaptive motion vector resolution |
| CN113366851B (zh) | 2019-01-31 | 2025-10-21 | 北京字节跳动网络技术有限公司 | 对称运动矢量差编解码模式的快速算法 |
| EP3709272A1 (en) | 2019-03-15 | 2020-09-16 | InterDigital VC Holdings, Inc. | Processing a point cloud |
| CN113347426A (zh) * | 2019-06-21 | 2021-09-03 | 杭州海康威视数字技术股份有限公司 | 一种编解码方法、装置、设备及存储介质 |
| JP7454657B2 (ja) * | 2019-09-24 | 2024-03-22 | 華為技術有限公司 | ピクチャーレベルでの非ピクチャーレベルの構文要素のシグナリング |
| CN110602500A (zh) * | 2019-10-11 | 2019-12-20 | 西安万像电子科技有限公司 | 数据更新方法及系统 |
| CN120264011A (zh) * | 2019-12-17 | 2025-07-04 | 阿里巴巴（中国）有限公司 | 执行环绕运动补偿的方法 |
| AU2020405890B2 (en) * | 2019-12-20 | 2024-03-07 | Lg Electronics Inc. | Prediction weighted table-based image/video coding method and apparatus |
| KR102838856B1 (ko) * | 2019-12-23 | 2025-07-24 | 엘지전자 주식회사 | Nal 유닛 타입 기반 영상 또는 비디오 코딩 |
| KR20220143023A (ko) * | 2020-02-19 | 2022-10-24 | 바이트댄스 아이엔씨 | 비트스트림에서의 비디오 성분들에 대한 가중치 값들의 추론 |
| US11496771B2 (en) * | 2020-02-24 | 2022-11-08 | Qualcomm Incorporated | Reference picture list and collocated picture signaling in video coding |
| GB2592957A (en) * | 2020-03-11 | 2021-09-15 | Canon Kk | High level syntax for video coding and decoding |
| JP7475908B2 (ja) | 2020-03-17 | 2024-04-30 | シャープ株式会社 | 予測画像生成装置、動画像復号装置及び動画像符号化装置 |
| US20230145618A1 (en) * | 2020-03-20 | 2023-05-11 | Canon Kabushiki Kaisha | High level syntax for video coding and decoding |
| BR112022019657A2 (pt) * | 2020-03-31 | 2024-03-12 | Ericsson Telefon Ab L M | Processamento de vídeo |
| WO2021197445A1 (en) | 2020-04-01 | 2021-10-07 | Beijing Bytedance Network Technology Co., Ltd. | Constraints on adaptation parameter set syntax elements |
| CN115606183A (zh) | 2020-04-07 | 2023-01-13 | 抖音视界有限公司（Cn） | 参考图片环绕的剪裁操作 |
| WO2021204234A1 (en) | 2020-04-09 | 2021-10-14 | Beijing Bytedance Network Technology Co., Ltd. | Deblocking signaling in video coding |
| WO2021204251A1 (en) | 2020-04-10 | 2021-10-14 | Beijing Bytedance Network Technology Co., Ltd. | Use of header syntax elements and adaptation parameter set |
| WO2021209061A1 (en) | 2020-04-17 | 2021-10-21 | Beijing Bytedance Network Technology Co., Ltd. | Presence of adaptation parameter set units |
| CN115486081B (zh) * | 2020-04-26 | 2025-06-13 | 字节跳动有限公司 | 视频编解码语法元素的条件信令通知 |
| CN116567243A (zh) * | 2022-01-27 | 2023-08-08 | 腾讯科技（深圳）有限公司 | 图像编码方法、实时通信方法、设备及存储介质 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200950529A (en) * | 2007-10-12 | 2009-12-01 | Qualcomm Inc | Adaptive coding of video block header information |
| US20120042050A1 (en) * | 2010-08-10 | 2012-02-16 | Qualcomm Incorporated | Representation groups for network streaming of coded multimedia data |
| WO2012031628A1 (en) * | 2010-09-09 | 2012-03-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Entropy encoding and decoding scheme |
Family Cites Families (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6956545B2 (en) | 2001-10-08 | 2005-10-18 | Imagearray, Ltd. | Digital playback device |
| US7369709B2 (en) | 2003-09-07 | 2008-05-06 | Microsoft Corporation | Conditional lapped transform |
| US20060083298A1 (en) | 2004-10-14 | 2006-04-20 | Nokia Corporation | Reference picture management in video coding |
| ZA200800244B (en) | 2005-07-21 | 2010-05-26 | Thomson Licensing | Method and apparatus for weighted prediction for scalable video coding |
| EP1806930A1 (en) | 2006-01-10 | 2007-07-11 | Thomson Licensing | Method and apparatus for constructing reference picture lists for scalable video |
| BRPI0710048A2 (pt) | 2006-03-30 | 2011-08-02 | Lg Electronics Inc | método e aparelho para decodificar / codificar um sinal de vìdeo |
| AU2007269575B2 (en) | 2006-07-06 | 2012-08-16 | Interdigital Vc Holdings, Inc. | Method and apparatus for decoupling frame number and/or picture order count (POC) for multi-view video encoding and decoding |
| TWI375469B (en) | 2006-08-25 | 2012-10-21 | Lg Electronics Inc | A method and apparatus for decoding/encoding a video signal |
| US20100002762A1 (en) | 2006-10-13 | 2010-01-07 | Purvin Bibhas Pandit | Method for reference picture management involving multiview video coding |
| BRPI0716957A2 (pt) | 2006-10-13 | 2013-10-29 | Thomson Licensing | Sintaxe de gerenciamento de lista de imagens de referência para codificação de vídeo de múltiplas vistas |
| EP2642756B1 (en) | 2006-10-16 | 2018-09-26 | Nokia Technologies Oy | System and method for implementing efficient decoded buffer management in multi-view video coding |
| KR20100014552A (ko) * | 2007-03-23 | 2010-02-10 | 엘지전자 주식회사 | 비디오 신호의 인코딩/디코딩 방법 및 장치 |
| CN101785317B (zh) * | 2007-08-15 | 2013-10-16 | 汤姆逊许可证公司 | 使用区域视差向量的多视角编码视频中的运动跳过模式的方法和装置 |
| CN101904170B (zh) | 2007-10-16 | 2014-01-08 | 思科技术公司 | 用于传达视频流中的串接属性和图片顺序的方法和系统 |
| WO2009130561A1 (en) | 2008-04-21 | 2009-10-29 | Nokia Corporation | Method and device for video coding and decoding |
| WO2010086500A1 (en) | 2009-01-28 | 2010-08-05 | Nokia Corporation | Method and apparatus for video coding and decoding |
| US8189666B2 (en) | 2009-02-02 | 2012-05-29 | Microsoft Corporation | Local picture identifier and computation of co-located information |
| EP2413606B1 (en) | 2009-03-26 | 2018-05-02 | Sun Patent Trust | Decoding method, decoding device |
| US20100246683A1 (en) | 2009-03-27 | 2010-09-30 | Jennifer Lois Harmon Webb | Error Resilience in Video Decoding |
| US20120106634A1 (en) * | 2009-04-21 | 2012-05-03 | Lg Electronics Inc. | Method and apparatus for processing multi-view video signal |
| US8933989B2 (en) * | 2009-04-22 | 2015-01-13 | Lg Electronics Inc. | Reference picture list changing method of multi-view video |
| KR101621907B1 (ko) | 2010-02-02 | 2016-05-17 | 삼성전자주식회사 | 디스플레이 장치, 3ｄ 영상 제공 방법 및 3ｄ 영상 제공 시스템 |
| US20110222837A1 (en) | 2010-03-11 | 2011-09-15 | Cisco Technology, Inc. | Management of picture referencing in video streams for plural playback modes |
| US20120269275A1 (en) | 2010-10-20 | 2012-10-25 | Nokia Corporation | Method and device for video coding and decoding |
| US9008176B2 (en) | 2011-01-22 | 2015-04-14 | Qualcomm Incorporated | Combined reference picture list construction for video coding |
| KR20120088488A (ko) | 2011-01-31 | 2012-08-08 | 한국전자통신연구원 | 시간적 움직임 벡터 저장 방법 및 그 장치 |
| US20120195364A1 (en) | 2011-01-31 | 2012-08-02 | Apple Inc. | Dynamic mode search order control for a video encoder |
| US20120294366A1 (en) | 2011-05-17 | 2012-11-22 | Avi Eliyahu | Video pre-encoding analyzing method for multiple bit rate encoding system |
| CN103765900B (zh) | 2011-06-30 | 2016-12-21 | 瑞典爱立信有限公司 | 绝对或显式的参考画面信号通知 |
| PT3091744T (pt) | 2011-06-30 | 2017-08-31 | ERICSSON TELEFON AB L M (publ) | Sinalização de imagem de referência |
| US20130003823A1 (en) | 2011-07-01 | 2013-01-03 | Kiran Misra | System for initializing an arithmetic coder |
| SI4017006T1 (sl) | 2011-09-22 | 2023-12-29 | Lg Electronics, Inc. | Postopek in naprava za signaliziranje informacij o sliki ter postopek za dekodiranje in naprava, ki le-tega uporablja |
| US9131245B2 (en) | 2011-09-23 | 2015-09-08 | Qualcomm Incorporated | Reference picture list construction for video coding |
| US8768079B2 (en) | 2011-10-13 | 2014-07-01 | Sharp Laboratories Of America, Inc. | Tracking a reference picture on an electronic device |
| US8855433B2 (en) | 2011-10-13 | 2014-10-07 | Sharp Kabushiki Kaisha | Tracking a reference picture based on a designated picture on an electronic device |
| US20130094774A1 (en) | 2011-10-13 | 2013-04-18 | Sharp Laboratories Of America, Inc. | Tracking a reference picture based on a designated picture on an electronic device |
| WO2013062470A1 (en) | 2011-10-24 | 2013-05-02 | Telefonaktiebolaget L M Ericsson (Publ) | Reference picture marking |
| BR122021007881B1 (pt) | 2011-10-28 | 2023-03-21 | Samsung Electronics Co., Ltd | Método de decodificação de vídeo, e método de codificação de vídeo |
| US10003817B2 (en) | 2011-11-07 | 2018-06-19 | Microsoft Technology Licensing, Llc | Signaling of state information for a decoded picture buffer and reference picture lists |
| DK3016391T3 (en) * | 2012-01-17 | 2017-06-26 | ERICSSON TELEFON AB L M (publ) | Managing reference image list |
| KR101951084B1 (ko) * | 2012-01-31 | 2019-02-21 | 브이아이디 스케일, 인크. | 스케일러블 고효율 비디오 코딩(hevc)을 위한 참조 픽처 세트(rps) 시그널링 |
| US9369710B2 (en) * | 2012-02-06 | 2016-06-14 | Qualcomm Incorporated | Reference picture list modification for video coding |
| WO2013157783A1 (ko) | 2012-04-15 | 2013-10-24 | 삼성전자 주식회사 | 참조픽처리스트 변경이 가능한 인터 예측 방법과 그 장치 |
| US20130343465A1 (en) * | 2012-06-26 | 2013-12-26 | Qualcomm Incorporated | Header parameter sets for video coding |
| US9167248B2 (en) * | 2012-07-13 | 2015-10-20 | Qualcomm Incorporated | Reference picture list modification for video coding |
| US9398284B2 (en) * | 2012-08-16 | 2016-07-19 | Qualcomm Incorporated | Constructing reference picture lists for multi-view or 3DV video coding |
| US9438898B2 (en) * | 2012-09-07 | 2016-09-06 | Vid Scale, Inc. | Reference picture lists modification |
| WO2014050989A1 (ja) | 2012-09-28 | 2014-04-03 | シャープ株式会社 | 画像復号装置 |
| US9313500B2 (en) | 2012-09-30 | 2016-04-12 | Microsoft Technology Licensing, Llc | Conditional signalling of reference picture list modification information |
-
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200950529A (en) * | 2007-10-12 | 2009-12-01 | Qualcomm Inc | Adaptive coding of video block header information |
| US20120042050A1 (en) * | 2010-08-10 | 2012-02-16 | Qualcomm Incorporated | Representation groups for network streaming of coded multimedia data |
| WO2012031628A1 (en) * | 2010-09-09 | 2012-03-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Entropy encoding and decoding scheme |
Non-Patent Citations (1)
| Title |
|---|
| < Benjamin Bross et al.>，<Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11>，<8th Meeting: San José, CA, USA>，<2012/04/02>，< JCTVC-H1003 Page 1~98> * |
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