RU2566957C2 - Способ и устройство для определения вектора движения в кодировании или декодировании видео - Google Patents
Способ и устройство для определения вектора движения в кодировании или декодировании видео Download PDFInfo
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- RU2566957C2 RU2566957C2 RU2015114988/08A RU2015114988A RU2566957C2 RU 2566957 C2 RU2566957 C2 RU 2566957C2 RU 2015114988/08 A RU2015114988/08 A RU 2015114988/08A RU 2015114988 A RU2015114988 A RU 2015114988A RU 2566957 C2 RU2566957 C2 RU 2566957C2
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| CN103636217B (zh) | 2011-06-30 | 2017-04-12 | 索尼公司 | 图像处理设备和图像处理方法 |
| ES2780188T3 (es) | 2011-10-28 | 2020-08-24 | Sun Patent Trust | Método de codificación de imagen, método de decodificación de imagen, aparato de codificación de imagen y aparato de decodificación de imagen |
| EP2773111B1 (en) | 2011-10-28 | 2020-01-01 | Sun Patent Trust | Image encoding method, image decoding method, image encoding device, and image decoding device |
| US20130177084A1 (en) * | 2012-01-10 | 2013-07-11 | Qualcomm Incorporated | Motion vector scaling in video coding |
| US9602831B2 (en) * | 2012-03-07 | 2017-03-21 | Lg Electronics Inc. | Method and apparatus for processing video signals |
| WO2013159643A1 (en) * | 2012-04-24 | 2013-10-31 | Mediatek Inc. | Method and apparatus of motion vector derivation for 3d video coding |
| US9736498B2 (en) * | 2012-10-03 | 2017-08-15 | Mediatek Inc. | Method and apparatus of disparity vector derivation and inter-view motion vector prediction for 3D video coding |
| WO2014166068A1 (en) * | 2013-04-09 | 2014-10-16 | Mediatek Inc. | Refinement of view synthesis prediction for 3-d video coding |
| US20160205409A1 (en) * | 2013-09-04 | 2016-07-14 | Samsung Electronics Co., Ltd. | Screen image encoding method and apparatus therefor, and screen image decoding method and apparatus therefor |
| HUE057890T2 (hu) * | 2014-01-02 | 2022-06-28 | Dolby Laboratories Licensing Corp | Eljárás több nézetû videó dekódolására |
| KR20240038134A (ko) * | 2014-10-31 | 2024-03-22 | 삼성전자주식회사 | 움직임 벡터 부복호화 방법 및 장치 |
| EP3240290B1 (en) * | 2014-12-26 | 2022-03-23 | Sony Group Corporation | Image processing apparatus and image processing method |
| CN104811721B (zh) * | 2015-05-26 | 2017-09-22 | 珠海全志科技股份有限公司 | 视频解码数据存储方法及运动向量数据的计算方法 |
| US10555002B2 (en) * | 2016-01-21 | 2020-02-04 | Intel Corporation | Long term reference picture coding |
| CN116567263A (zh) * | 2016-05-24 | 2023-08-08 | 韩国电子通信研究院 | 图像编码/解码方法和用于所述方法的记录介质 |
| CN109089119B (zh) * | 2017-06-13 | 2021-08-13 | 浙江大学 | 一种运动矢量预测的方法及设备 |
| WO2019001741A1 (en) * | 2017-06-30 | 2019-01-03 | Huawei Technologies Co., Ltd. | MOTION VECTOR REFINEMENT FOR MULTI-REFERENCE PREDICTION |
| CN116567265B (zh) * | 2017-08-22 | 2025-11-07 | 松下电器（美国）知识产权公司 | 图像编码方法、图像解码方法及比特流生成装置 |
| KR102360412B1 (ko) * | 2017-08-25 | 2022-02-09 | 엘지디스플레이 주식회사 | 영상 생성 방법과 이를 이용한 표시장치 |
| CN116886920A (zh) * | 2017-09-26 | 2023-10-13 | 松下电器（美国）知识产权公司 | 解码装置、编码装置、解码方法和编码方法 |
| CN117135346A (zh) * | 2018-04-02 | 2023-11-28 | 深圳市大疆创新科技有限公司 | 用于图像处理的方法和图像处理装置 |
| CN110662043B (zh) | 2018-06-29 | 2021-12-21 | 北京字节跳动网络技术有限公司 | 一种用于处理视频数据的方法、装置和计算机可读介质 |
| MX392418B (es) | 2018-06-29 | 2025-03-24 | Beijing Bytedance Network Tech Co Ltd | Poda parcial/total cuando se añade un candidato a hmvp para fusión/amvp. |
| CN110662053B (zh) | 2018-06-29 | 2022-03-25 | 北京字节跳动网络技术有限公司 | 使用查找表的视频处理方法、装置和存储介质 |
| TWI744662B (zh) | 2018-06-29 | 2021-11-01 | 大陸商北京字節跳動網絡技術有限公司 | 更新查閱資料表（lut）的條件 |
| EP4322533A3 (en) | 2018-06-29 | 2024-03-06 | Beijing Bytedance Network Technology Co., Ltd. | Checking order of motion candidates in lut |
| JP7137008B2 (ja) | 2018-06-29 | 2022-09-13 | 北京字節跳動網絡技術有限公司 | １つまたは複数のルックアップテーブルを使用して、以前コーディングされた動き情報を順に記憶させてそれらを後続のブロックのコーディングに使用する概念 |
| WO2020003278A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Update of look up table: fifo, constrained fifo |
| TWI731360B (zh) | 2018-06-29 | 2021-06-21 | 大陸商北京字節跳動網絡技術有限公司 | 查找表的使用條件 |
| CN110677662B (zh) | 2018-07-02 | 2022-09-02 | 北京字节跳动网络技术有限公司 | Hmvp和非相邻运动的组合使用方法 |
| US10284432B1 (en) * | 2018-07-03 | 2019-05-07 | Kabushiki Kaisha Ubitus | Method for enhancing quality of media transmitted via network |
| CN112585976A (zh) | 2018-08-06 | 2021-03-30 | 韩国电子通信研究院 | 用于对图像进行编码/解码的方法和设备以及用于存储比特流的记录介质 |
| CN110868613B (zh) * | 2018-08-28 | 2021-10-01 | 华为技术有限公司 | 基于历史候选列表的图像编码方法、图像解码方法及装置 |
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| CN111279693B (zh) * | 2018-12-29 | 2021-11-12 | 北京大学 | 视频处理方法和设备 |
| WO2020133518A1 (zh) | 2018-12-29 | 2020-07-02 | 深圳市大疆创新科技有限公司 | 视频处理方法和设备 |
| KR20240010576A (ko) | 2019-01-10 | 2024-01-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut 업데이트의 호출 |
| WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
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| KR20200112737A (ko) * | 2019-03-20 | 2020-10-05 | 한국전자통신연구원 | 이머시브 영상 처리 방법 및 이머시브 영상 합성 방법 |
| CN113615193B (zh) | 2019-03-22 | 2024-06-25 | 北京字节跳动网络技术有限公司 | Merge列表构建和其他工具之间的交互 |
| WO2020197038A1 (ko) | 2019-03-22 | 2020-10-01 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 서브 파티션 기반의 인트라 예측 방법 및 장치 |
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| CN118828009A (zh) * | 2019-05-15 | 2024-10-22 | 华为技术有限公司 | 候选运动矢量列表获取方法、装置及编解码器 |
| WO2020251340A1 (ko) * | 2019-06-13 | 2020-12-17 | 엘지전자 주식회사 | 움직임 벡터 예측 기반 영상/비디오 코딩 방법 및 장치 |
| CN119996676A (zh) | 2019-06-14 | 2025-05-13 | Lg 电子株式会社 | 使用运动矢量差进行图像编译的方法和装置 |
| KR102895854B1 (ko) | 2019-09-24 | 2025-12-03 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 프레임 간 예측 방법 및 장치, 기기, 저장 매체 |
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| RU2395174C1 (ru) * | 2006-03-30 | 2010-07-20 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ и устройство для декодирования/кодирования сигнала видео |
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