TW201803348A - 用於在視頻寫碼中之並列參考指標的一致性約束 - Google Patents
用於在視頻寫碼中之並列參考指標的一致性約束 Download PDFInfo
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- TW201803348A TW201803348A TW106112218A TW106112218A TW201803348A TW 201803348 A TW201803348 A TW 201803348A TW 106112218 A TW106112218 A TW 106112218A TW 106112218 A TW106112218 A TW 106112218A TW 201803348 A TW201803348 A TW 201803348A
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662322160P | 2016-04-13 | 2016-04-13 | |
| US62/322,160 | 2016-04-13 | ||
| US201662323467P | 2016-04-15 | 2016-04-15 | |
| US62/323,467 | 2016-04-15 | ||
| US15/484,879 | 2017-04-11 | ||
| US15/484,879 US10834419B2 (en) | 2016-04-13 | 2017-04-11 | Conformance constraint for collocated reference index in video coding |
Publications (1)
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| TW201803348A true TW201803348A (zh) | 2018-01-16 |
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| RU (1) | RU2733267C2 (enExample) |
| TW (1) | TW201803348A (enExample) |
| WO (1) | WO2017180766A1 (enExample) |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10999602B2 (en) | 2016-12-23 | 2021-05-04 | Apple Inc. | Sphere projected motion estimation/compensation and mode decision |
| US11259046B2 (en) | 2017-02-15 | 2022-02-22 | Apple Inc. | Processing of equirectangular object data to compensate for distortion by spherical projections |
| US11833684B2 (en) | 2017-02-25 | 2023-12-05 | Diligent Robotics, Inc. | Systems, apparatus, and methods for robotic learning and execution of skills |
| US10924747B2 (en) | 2017-02-27 | 2021-02-16 | Apple Inc. | Video coding techniques for multi-view video |
| US11093752B2 (en) | 2017-06-02 | 2021-08-17 | Apple Inc. | Object tracking in multi-view video |
| US20190005709A1 (en) * | 2017-06-30 | 2019-01-03 | Apple Inc. | Techniques for Correction of Visual Artifacts in Multi-View Images |
| US10754242B2 (en) | 2017-06-30 | 2020-08-25 | Apple Inc. | Adaptive resolution and projection format in multi-direction video |
| WO2019187096A1 (ja) * | 2018-03-30 | 2019-10-03 | 株式会社ソシオネクスト | 復号方法、復号装置、符号化装置及びプログラム |
| US20190320196A1 (en) * | 2018-04-12 | 2019-10-17 | Arris Enterprises Llc | Motion Information Storage for Video Coding and Signaling |
| RU2757209C1 (ru) * | 2018-08-29 | 2021-10-12 | Бейджинг Дацзя Интернет Информейшн Текнолоджи Ко., Лтд. | Способы и устройства для кодирования видео с использованием вектора движения временного предсказания на основе субблоков |
| US10848782B2 (en) | 2018-09-21 | 2020-11-24 | Tencent America LLC | Method and apparatus for video coding |
| US11172236B2 (en) | 2018-09-21 | 2021-11-09 | Tencent America LLC | Method and apparatus for video decoding that defines a search range for a reference block indicated by a block vector |
| WO2020086317A1 (en) * | 2018-10-23 | 2020-04-30 | Tencent America Llc. | Method and apparatus for video coding |
| CN111093073B (zh) | 2018-10-24 | 2024-04-19 | 北京字节跳动网络技术有限公司 | 用于子块运动矢量预测的基于搜索的运动候选推导 |
| WO2020103943A1 (en) | 2018-11-22 | 2020-05-28 | Beijing Bytedance Network Technology Co., Ltd. | Using collocated blocks in sub-block temporal motion vector prediction mode |
| CN113196771B (zh) | 2018-12-21 | 2023-12-22 | 北京字节跳动网络技术有限公司 | 基于运动矢量精度的运动矢量范围 |
| WO2020141886A1 (ko) * | 2019-01-02 | 2020-07-09 | 엘지전자 주식회사 | Sbtmvp 기반 인터 예측 방법 및 장치 |
| US11394971B2 (en) | 2019-02-26 | 2022-07-19 | Apple Inc. | Image signal encoding/decoding method and device for same |
| AU2020238668B2 (en) * | 2019-03-09 | 2023-02-23 | Tencent America LLC | Method and apparatus for video coding |
| WO2020192726A1 (en) | 2019-03-27 | 2020-10-01 | Beijing Bytedance Network Technology Co., Ltd. | History-based motion vector prediction |
| CN113812159B (zh) * | 2019-05-14 | 2024-06-21 | 北京字节跳动网络技术有限公司 | 视频编解码中的缩放方法 |
| CN113906738B (zh) | 2019-05-21 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 仿射模式的自适应运动矢量差分辨率 |
| EP3987803A1 (en) * | 2019-06-24 | 2022-04-27 | InterDigital VC Holdings, Inc. | Method and apparatus for signaling decoding data using high level syntax elements |
| US11601666B2 (en) * | 2019-06-25 | 2023-03-07 | Qualcomm Incorporated | Derivation of temporal motion vector prediction candidates in video coding |
| CN114270831B (zh) | 2019-08-10 | 2024-07-30 | 北京字节跳动网络技术有限公司 | 视频处理中的子图片尺寸定义 |
| KR102808776B1 (ko) | 2019-08-13 | 2025-05-15 | 두인 비전 컴퍼니 리미티드 | 서브 블록 기반 인터 예측의 모션 정밀도 |
| BR112022005293A2 (pt) | 2019-09-19 | 2022-09-20 | Beijing Bytedance Network Tech Co Ltd | Método de processamento de vídeo, aparelho para processar dados de vídeo e meios de armazenamento e de gravação não transitórios legíveis por computador |
| WO2021052507A1 (en) * | 2019-09-22 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Sub-picture coding and decoding of video |
| WO2021068918A1 (en) * | 2019-10-10 | 2021-04-15 | Huawei Technologies Co., Ltd. | An encoder, a decoder and corresponding methods for simplifying signalling picture header |
| WO2021068897A1 (en) * | 2019-10-10 | 2021-04-15 | Huawei Technologies Co., Ltd. | Method and apparatus of harmonizing triangular merge mode with weighted prediction |
| CN114556918B (zh) * | 2019-10-12 | 2025-08-12 | 北京字节跳动网络技术有限公司 | 细化视频编解码工具的使用和信令 |
| KR102758910B1 (ko) | 2019-10-13 | 2025-01-24 | 두인 비전 컴퍼니 리미티드 | 레퍼런스 픽처 리샘플링 및 비디오 코딩 툴 사이의 상호 작용 |
| CN114631317B (zh) | 2019-10-18 | 2024-03-15 | 北京字节跳动网络技术有限公司 | 子图片的参数集信令中的语法约束 |
| US12407864B2 (en) * | 2019-10-25 | 2025-09-02 | Sharp Kabushiki Kaisha | Systems and methods for signaling picture information in video coding |
| KR20250067956A (ko) * | 2019-11-05 | 2025-05-15 | 엘지전자 주식회사 | 영상/비디오 코딩 방법 및 장치 |
| CN115280774B (zh) | 2019-12-02 | 2025-08-19 | 抖音视界有限公司 | 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质 |
| CN115053526A (zh) * | 2019-12-06 | 2022-09-13 | Lg电子株式会社 | 基于包括与并置图片相关的信息的图片头对图像进行编码/解码的方法和装置以及发送比特流的方法 |
| JP7448349B2 (ja) * | 2019-12-17 | 2024-03-12 | シャープ株式会社 | 動画像復号装置 |
| EP4088462A4 (en) | 2020-02-14 | 2023-05-24 | Beijing Bytedance Network Technology Co., Ltd. | Subpicture information signaling in video bitstreams |
| CN115152207B (zh) | 2020-02-19 | 2025-05-13 | 字节跳动有限公司 | 比特流的通用约束信息中的预测权重的信令通知 |
| EP4107941A4 (en) | 2020-03-23 | 2023-04-19 | Beijing Bytedance Network Technology Co., Ltd. | PREDICTION REFINEMENT FOR AFFINE MERGE AND AFFINER MOTION VECTOR PREDICTION MODE |
| KR102755793B1 (ko) | 2020-03-30 | 2025-01-15 | 바이트댄스 아이엔씨 | 비디오 코딩에서의 동일 위치 픽처에 대한 제약 |
| KR20240074908A (ko) * | 2020-03-31 | 2024-05-28 | 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 | 비디오 코딩에서의 신택스 엘리먼트의 시그널링을 위한 방법 및 장치 |
| US12294741B2 (en) | 2020-04-02 | 2025-05-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoding based on bi-directional picture condition |
| US11743503B2 (en) * | 2020-05-14 | 2023-08-29 | Qualcomm Incorporated | Reference picture list constraints and signaling in video coding |
| US20230256593A1 (en) * | 2020-07-28 | 2023-08-17 | Deepmind Technologies Limited | Off-line learning for robot control using a reward prediction model |
| EP4288254A1 (en) | 2021-02-08 | 2023-12-13 | Diligent Robotics, Inc. | Systems, apparatuses, and methods for robotic learning and execution of skills including navigation and manipulation functions |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8325801B2 (en) * | 2008-08-15 | 2012-12-04 | Mediatek Inc. | Adaptive restoration for video coding |
| US9497481B2 (en) | 2010-02-09 | 2016-11-15 | Nippon Telegraph And Telephone Corporation | Motion vector predictive encoding method, motion vector predictive decoding method, moving picture encoding apparatus, moving picture decoding apparatus, and programs thereof |
| US20120230407A1 (en) | 2011-03-11 | 2012-09-13 | General Instrument Corporation | Interpolation Filter Selection Using Prediction Index |
| RU2602794C2 (ru) | 2011-06-30 | 2016-11-20 | Сони Корпорейшн | Устройство обработки изображений и способ обработки изображений |
| US10003815B2 (en) * | 2013-06-03 | 2018-06-19 | Qualcomm Incorporated | Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures |
| US9509999B2 (en) * | 2013-06-11 | 2016-11-29 | Qualcomm Incorporated | Inter-layer prediction types in multi-layer video coding |
| WO2015006281A2 (en) * | 2013-07-09 | 2015-01-15 | Sony Corporation | High level syntax improvement on inter-layer prediction for shvc/mv-hevc |
| KR101967398B1 (ko) * | 2013-07-09 | 2019-04-09 | 노키아 테크놀로지스 오와이 | 모션 정보를 시그널링하기 위한 구문을 수반하는 비디오 코딩을 위한 방법 및 장치 |
| CN104604234B (zh) | 2013-07-12 | 2019-07-16 | 索尼公司 | 图像编码设备和方法 |
| JP2015173404A (ja) | 2014-03-12 | 2015-10-01 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法及び動画像符号化用コンピュータプログラム |
| US9918105B2 (en) | 2014-10-07 | 2018-03-13 | Qualcomm Incorporated | Intra BC and inter unification |
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| EP3443748C0 (en) | 2024-07-17 |
| WO2017180766A1 (en) | 2017-10-19 |
| EP3443748A1 (en) | 2019-02-20 |
| KR20180133411A (ko) | 2018-12-14 |
| RU2733267C2 (ru) | 2020-10-01 |
| RU2018135716A3 (enExample) | 2020-05-13 |
| RU2018135716A (ru) | 2020-05-13 |
| CN109076235B (zh) | 2022-08-05 |
| EP3443748B1 (en) | 2024-07-17 |
| US20170302951A1 (en) | 2017-10-19 |
| CN109076235A (zh) | 2018-12-21 |
| BR112018070983A2 (pt) | 2019-01-29 |
| JP2019514292A (ja) | 2019-05-30 |
| US10834419B2 (en) | 2020-11-10 |
| KR102344823B1 (ko) | 2021-12-28 |
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