JP7157246B2 - ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 - Google Patents
ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 Download PDFInfo
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022161281A JP7436597B2 (ja) | 2018-11-06 | 2022-10-05 | ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 |
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018114099 | 2018-11-06 | ||
| CNPCT/CN2018/114099 | 2018-11-06 | ||
| CNPCT/CN2018/125956 | 2018-12-30 | ||
| CN2018125956 | 2018-12-30 | ||
| CN2019071160 | 2019-01-10 | ||
| CNPCT/CN2019/071160 | 2019-01-10 | ||
| CNPCT/CN2019/071747 | 2019-01-15 | ||
| CN2019071747 | 2019-01-15 | ||
| PCT/CN2019/115969 WO2020094052A1 (en) | 2018-11-06 | 2019-11-06 | Side information signaling for inter prediction with geometric partitioning |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| JP2022161281A Division JP7436597B2 (ja) | 2018-11-06 | 2022-10-05 | ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 |
Publications (2)
| Publication Number | Publication Date |
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| JP2022506152A JP2022506152A (ja) | 2022-01-17 |
| JP7157246B2 true JP7157246B2 (ja) | 2022-10-19 |
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| JP2021523349A Active JP7157246B2 (ja) | 2018-11-06 | 2019-11-06 | ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 |
| JP2022161281A Active JP7436597B2 (ja) | 2018-11-06 | 2022-10-05 | ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2022161281A Active JP7436597B2 (ja) | 2018-11-06 | 2022-10-05 | ジオメトリック分割を用いたインター予測のためのサイド情報信号通知方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (8) | US11070821B2 (enExample) |
| EP (2) | EP4307678A3 (enExample) |
| JP (2) | JP7157246B2 (enExample) |
| KR (1) | KR102711051B1 (enExample) |
| CN (6) | CN112970263B (enExample) |
| WO (5) | WO2020094051A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12375690B2 (en) | 2018-11-06 | 2025-07-29 | Beijing Bytedance Network Technology Co., Ltd. | Extensions of inter prediction with geometric partitioning |
| US12489892B2 (en) | 2018-12-30 | 2025-12-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditional application of inter prediction with geometric partitioning in video processing |
Families Citing this family (97)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| CA3105330C (en) | 2018-06-29 | 2023-12-05 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and amvp |
| WO2020003280A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Which lut to be updated or no updating |
| TWI723445B (zh) | 2018-06-29 | 2021-04-01 | 大陸商北京字節跳動網絡技術有限公司 | 查找表的更新:fifo、約束的fifo |
| KR20210024502A (ko) | 2018-06-29 | 2021-03-05 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Hmvp 후보를 병합/amvp에 추가할 때의 부분/풀 프루닝 |
| TWI728388B (zh) | 2018-06-29 | 2021-05-21 | 大陸商北京字節跳動網絡技術有限公司 | Lut中的運動候選的檢查順序 |
| KR102660666B1 (ko) | 2018-06-29 | 2024-04-26 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut들을 업데이트하기 위한 조건들 |
| 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 |
| TWI723444B (zh) | 2018-06-29 | 2021-04-01 | 大陸商北京字節跳動網絡技術有限公司 | 使用一個或多個查找表來按順序存儲先前編碼的運動信息並使用它們來編碼後面的塊的概念 |
| EP3806472A1 (en) * | 2018-06-30 | 2021-04-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Merge mode-based inter-prediction method and apparatus |
| TWI719526B (zh) | 2018-07-02 | 2021-02-21 | 大陸商北京字節跳動網絡技術有限公司 | 查找表的更新 |
| TWI863924B (zh) | 2018-09-12 | 2024-12-01 | 大陸商北京字節跳動網絡技術有限公司 | 要檢查多少個hmvp候選 |
| CN111083484B (zh) | 2018-10-22 | 2024-06-28 | 北京字节跳动网络技术有限公司 | 基于子块的预测 |
| SG11202104022XA (en) | 2018-11-02 | 2021-05-28 | Beijing Bytedance Network Technology Co Ltd | Table maintenance for hmvp candidate storage |
| AU2019375731C1 (en) * | 2018-11-08 | 2025-01-30 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for encoding/decoding image signal and device therefor |
| PL3876539T3 (pl) | 2018-11-08 | 2024-04-15 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Sposób kodowania/dekodowania sygnału obrazu i urządzenie do tego |
| WO2020098648A1 (en) | 2018-11-12 | 2020-05-22 | Beijing Bytedance Network Technology Co., Ltd. | Using combined inter intra prediction in video processing |
| CN113170191B (zh) * | 2018-11-16 | 2022-05-27 | 寰发股份有限公司 | 视频编解码的预测方法以及预测装置 |
| KR20210091161A (ko) | 2018-11-20 | 2021-07-21 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 부분적 위치에 기반한 차분 계산 |
| CN113170093B (zh) | 2018-11-20 | 2023-05-02 | 北京字节跳动网络技术有限公司 | 视频处理中的细化帧间预测 |
| EP4325849A3 (en) | 2018-11-22 | 2024-04-17 | Beijing Bytedance Network Technology Co., Ltd. | Coordination method for sub-block based inter prediction |
| WO2020114405A1 (en) | 2018-12-03 | 2020-06-11 | Beijing Bytedance Network Technology Co., Ltd. | Indication method of maximum number of candidates |
| CN111294601A (zh) * | 2018-12-07 | 2020-06-16 | 华为技术有限公司 | 视频图像解码、编码方法及装置 |
| US11394989B2 (en) * | 2018-12-10 | 2022-07-19 | Tencent America LLC | Method and apparatus for video coding |
| GB2580084B (en) * | 2018-12-20 | 2022-12-28 | Canon Kk | Video coding and decoding |
| CN113852815B (zh) * | 2018-12-25 | 2022-12-27 | 北京达佳互联信息技术有限公司 | 利用三角形形状预测单元的视频编码方法、设备及介质 |
| US11122272B2 (en) * | 2018-12-26 | 2021-09-14 | Mediatek Inc. | Triangle prediction with applied-block settings and motion storage settings |
| WO2020142448A1 (en) * | 2018-12-31 | 2020-07-09 | Beijing Dajia Internet Information Technology Co., Ltd. | System and method for signaling of motion merge modes in video coding |
| WO2020143741A1 (en) | 2019-01-10 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Invoke of lut updating |
| WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
| WO2020147773A1 (en) | 2019-01-16 | 2020-07-23 | Beijing Bytedance Network Technology Co., Ltd. | Inserting order of motion candidates in lut |
| TWI737142B (zh) * | 2019-01-31 | 2021-08-21 | 聯發科技股份有限公司 | 視訊編碼中結合畫面間和畫面內預測之方法和裝置 |
| WO2020156574A1 (en) | 2019-02-03 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Signaling for video block partition mode |
| MX2021010562A (es) * | 2019-03-05 | 2021-10-13 | Fraunhofer Ges Forschung | Seleccion de modelo de contexto impulsada en caso de uso para herramientas de codificacion de video hibridas. |
| WO2020177755A1 (en) | 2019-03-06 | 2020-09-10 | Beijing Bytedance Network Technology Co., Ltd. | Usage of converted uni-prediction candidate |
| WO2020182207A1 (en) | 2019-03-13 | 2020-09-17 | Beijing Bytedance Network Technology Co., Ltd. | Partitions on sub-block transform mode |
| WO2020192611A1 (en) | 2019-03-22 | 2020-10-01 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between merge list construction and other tools |
| WO2020197031A1 (ko) * | 2019-03-22 | 2020-10-01 | 엘지전자 주식회사 | 영상 코딩 시스템에서 다중 참조 라인 기반의 인트라 예측 방법 및 장치 |
| US12108087B2 (en) * | 2019-03-28 | 2024-10-01 | Interdigital Ce Patent Holdings, Sas | Inter-prediction parameter derviation for video encoding and decoding |
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