ES2779461T3 - Intrapredicción de vídeo mejorada que usa una combinación de predicción dependiente de la posición para codificación de vídeo - Google Patents
Intrapredicción de vídeo mejorada que usa una combinación de predicción dependiente de la posición para codificación de vídeo Download PDFInfo
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- ES2779461T3 ES2779461T3 ES16775947T ES16775947T ES2779461T3 ES 2779461 T3 ES2779461 T3 ES 2779461T3 ES 16775947 T ES16775947 T ES 16775947T ES 16775947 T ES16775947 T ES 16775947T ES 2779461 T3 ES2779461 T3 ES 2779461T3
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562234645P | 2015-09-29 | 2015-09-29 | |
| US15/272,034 US10425648B2 (en) | 2015-09-29 | 2016-09-21 | Video intra-prediction using position-dependent prediction combination for video coding |
| PCT/US2016/053126 WO2017058635A1 (en) | 2015-09-29 | 2016-09-22 | Improved video intra-prediction using position-dependent prediction combination for video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2779461T3 true ES2779461T3 (es) | 2020-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| ES16775947T Active ES2779461T3 (es) | 2015-09-29 | 2016-09-22 | Intrapredicción de vídeo mejorada que usa una combinación de predicción dependiente de la posición para codificación de vídeo |
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| Country | Link |
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| US (2) | US10425648B2 (enExample) |
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| ES (1) | ES2779461T3 (enExample) |
| TW (1) | TWI766844B (enExample) |
| WO (1) | WO2017058635A1 (enExample) |
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| WO2017142326A1 (ko) * | 2016-02-16 | 2017-08-24 | 삼성전자 주식회사 | 비디오 부호화 방법 및 장치, 그 복호화 방법 및 장치 |
| US10455228B2 (en) | 2016-03-21 | 2019-10-22 | Qualcomm Incorporated | Determining prediction parameters for non-square blocks in video coding |
| US10623774B2 (en) | 2016-03-22 | 2020-04-14 | Qualcomm Incorporated | Constrained block-level optimization and signaling for video coding tools |
| JP6956471B2 (ja) * | 2016-05-13 | 2021-11-02 | 日本放送協会 | 符号化装置、復号装置及びプログラム |
| EP3244614A1 (en) * | 2016-05-13 | 2017-11-15 | Thomson Licensing | A method and a device for decoding an intra predicted block of a picture and corresponding coding method and coding device |
| US10547854B2 (en) | 2016-05-13 | 2020-01-28 | Qualcomm Incorporated | Neighbor based signaling of intra prediction modes |
| KR20180029905A (ko) * | 2016-09-13 | 2018-03-21 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| US20190215521A1 (en) * | 2016-09-22 | 2019-07-11 | Mediatek Inc. | Method and apparatus for video coding using decoder side intra prediction derivation |
| US10506228B2 (en) | 2016-10-04 | 2019-12-10 | Qualcomm Incorporated | Variable number of intra modes for video coding |
| US11146795B2 (en) | 2017-03-10 | 2021-10-12 | Qualcomm Incorporated | Intra filtering flag in video coding |
| JP7036628B2 (ja) * | 2017-03-10 | 2022-03-15 | 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、符号化方法及び復号方法 |
| WO2018161954A1 (en) * | 2017-03-10 | 2018-09-13 | Mediatek Inc. | Method and apparatus of implicit intra coding tool settings with intra directional prediction modes for video coding |
| US10728548B2 (en) * | 2017-04-04 | 2020-07-28 | Futurewei Technologies, Inc. | Processing reference samples used for intra-prediction of a picture block |
| RU2720067C1 (ru) | 2017-04-21 | 2020-04-23 | Зенимакс Медиа Инк. | Системы и способы для рендеринга и выдачи подсказок кодеру на основании оценки предварительно кодированной нагрузки |
| US10638126B2 (en) | 2017-05-05 | 2020-04-28 | Qualcomm Incorporated | Intra reference filter for video coding |
| US10805641B2 (en) | 2017-06-15 | 2020-10-13 | Qualcomm Incorporated | Intra filtering applied together with transform processing in video coding |
| CN117041537A (zh) * | 2017-06-21 | 2023-11-10 | Lg 电子株式会社 | 在图像编译系统中根据帧内预测用于解码图像的方法和设备 |
| CN118337990A (zh) * | 2017-06-26 | 2024-07-12 | 交互数字麦迪逊专利控股公司 | 利用多个加权参考进行帧内预测的方法和装置 |
| CN110771166B (zh) | 2017-07-05 | 2022-01-14 | 华为技术有限公司 | 帧内预测装置和方法、编码、解码装置、存储介质 |
| WO2019009748A1 (en) | 2017-07-05 | 2019-01-10 | Huawei Technologies Co., Ltd. | DEVICES AND METHODS FOR VIDEO CODING |
| RU2020109859A (ru) | 2017-09-15 | 2021-09-07 | Сони Корпорейшн | Устройство и способ обработки изображения |
| JP7170718B2 (ja) * | 2017-09-28 | 2022-11-14 | サムスン エレクトロニクス カンパニー リミテッド | 映像復号方法、映像符号化方法及び映像復号装置 |
| US10965941B2 (en) | 2017-10-09 | 2021-03-30 | Qualcomm Incorporated | Position-dependent prediction combinations in video coding |
| EP3487177A1 (en) | 2017-11-21 | 2019-05-22 | Thomson Licensing | Method and apparatus for low-complexity bi-directional intra prediction in video encoding and decoding |
| US11611757B2 (en) | 2018-04-02 | 2023-03-21 | Qualcomm Incorproated | Position dependent intra prediction combination extended with angular modes |
| EP3554071A1 (en) * | 2018-04-12 | 2019-10-16 | InterDigital VC Holdings, Inc. | Method and apparatus for intra prediction using a composite reference array |
| WO2019199142A1 (ko) * | 2018-04-13 | 2019-10-17 | 엘지전자 주식회사 | 인트라 예측 방법을 결정하기 위한 영상 코딩 방법 및 장치 |
| KR20210007987A (ko) * | 2018-05-14 | 2021-01-20 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 쿼드트리-이진 트리에 대한 블록 형상 적응적 인트라 예측 방향들 |
| CN112335240B (zh) * | 2018-06-26 | 2024-09-17 | 交互数字Vc控股公司 | 使用可变权重的多参考帧内预测 |
| US10567752B2 (en) | 2018-07-02 | 2020-02-18 | Tencent America LLC | Method and apparatus for intra prediction for non-square blocks in video compression |
| US11277644B2 (en) * | 2018-07-02 | 2022-03-15 | Qualcomm Incorporated | Combining mode dependent intra smoothing (MDIS) with intra interpolation filter switching |
| US11128872B2 (en) * | 2018-07-16 | 2021-09-21 | Qualcomm Incorporated | Position dependent intra prediction combination with wide angle intra prediction |
| KR20260006052A (ko) | 2018-07-16 | 2026-01-12 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 광각 인트라 예측 및 위치 의존적 인트라 예측 조합 |
| US10911765B2 (en) * | 2018-08-01 | 2021-02-02 | Tencent America LLC | Method and apparatus for video coding |
| US10491893B1 (en) * | 2018-08-29 | 2019-11-26 | Tencent America LLC | Method and apparatus for multi-line intra prediction |
| KR102935518B1 (ko) * | 2018-09-21 | 2026-03-06 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 인트라 변환 코딩 및 광각 인트라 예측의 조화 |
| GB2577337A (en) * | 2018-09-24 | 2020-03-25 | Sony Corp | Image data encoding and decoding |
| KR20250011712A (ko) | 2018-10-12 | 2025-01-21 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 비디오 이미지 요소 예측 방법 및 장치, 컴퓨터 저장 매체 |
| WO2020084476A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Sub-block based prediction |
| WO2020084475A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Utilization of refined motion vector |
| KR102628361B1 (ko) * | 2018-11-12 | 2024-01-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 인터-예측을 위한 대역폭 제어 방법 |
| US11310515B2 (en) * | 2018-11-14 | 2022-04-19 | Tencent America LLC | Methods and apparatus for improvement for intra-inter prediction mode |
| WO2020103877A1 (en) | 2018-11-20 | 2020-05-28 | Beijing Bytedance Network Technology Co., Ltd. | Coding and decoding of video coding modes |
| CN112889281B (zh) * | 2018-11-26 | 2022-11-18 | 华为技术有限公司 | 对图像中的块进行帧内预测的方法、设备和存储介质 |
| JP7277586B2 (ja) * | 2018-12-21 | 2023-05-19 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | モードおよびサイズに依存したブロックレベル制限の方法および装置 |
| WO2020125803A1 (en) * | 2018-12-21 | 2020-06-25 | Beijing Bytedance Network Technology Co., Ltd. | Intra prediction using polynomial model |
| EP3890323B1 (en) * | 2019-01-02 | 2024-10-09 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Prediction decoding method, device and computer storage medium |
| KR102967892B1 (ko) | 2019-02-08 | 2026-05-26 | 에이치에프아이 이노베이션 인크. | 이차 변환을 이용하는 비디오 신호 처리 방법 및 장치 |
| CN118694972A (zh) | 2019-02-28 | 2024-09-24 | 数码士有限公司 | 基于帧内预测的视频信号处理方法和装置 |
| KR20260079726A (ko) * | 2019-03-05 | 2026-06-02 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 하이브리드 비디오 코딩 도구를 위한 사용 사례 기반 컨텍스트 모델 선택 |
| CN113545065B (zh) | 2019-03-06 | 2023-12-12 | 北京字节跳动网络技术有限公司 | 转换后的单向预测候选的使用 |
| CN113796073B (zh) * | 2019-03-11 | 2025-05-02 | 瑞典爱立信有限公司 | 涉及基于gop的时间过滤的视频译码 |
| US11470354B2 (en) * | 2019-03-11 | 2022-10-11 | Tencent America LLC | Inter PDPC mode |
| US12022095B2 (en) * | 2019-03-15 | 2024-06-25 | Qualcomm Incorporated | Video coding with unfiltered reference samples using different chroma formats |
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