KR102637503B1 - 비디오 시퀀스의 디코딩 또는 인코딩을 위한 인트라-인터 예측 모드를 제어하기 위한 방법 및 장치 - Google Patents
비디오 시퀀스의 디코딩 또는 인코딩을 위한 인트라-인터 예측 모드를 제어하기 위한 방법 및 장치 Download PDFInfo
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- KR102637503B1 KR102637503B1 KR1020227036652A KR20227036652A KR102637503B1 KR 102637503 B1 KR102637503 B1 KR 102637503B1 KR 1020227036652 A KR1020227036652 A KR 1020227036652A KR 20227036652 A KR20227036652 A KR 20227036652A KR 102637503 B1 KR102637503 B1 KR 102637503B1
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Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862767473P | 2018-11-14 | 2018-11-14 | |
| US62/767,473 | 2018-11-14 | ||
| US16/454,294 US10848763B2 (en) | 2018-11-14 | 2019-06-27 | Method and apparatus for improved context design for prediction mode and coded block flag (CBF) |
| US16/454,294 | 2019-06-27 | ||
| KR1020207032849A KR102458813B1 (ko) | 2018-11-14 | 2019-11-12 | 예측 모드 및 코딩된 블록 플래그(cbf)를 위한 개선된 컨텍스트 설계를 위한 방법 및 장치 |
| PCT/US2019/060889 WO2020102173A2 (en) | 2018-11-14 | 2019-11-12 | Method and apparatus for improved context design for prediction mode and coded block flag (cbf) |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| KR1020207032849A Division KR102458813B1 (ko) | 2018-11-14 | 2019-11-12 | 예측 모드 및 코딩된 블록 플래그(cbf)를 위한 개선된 컨텍스트 설계를 위한 방법 및 장치 |
Publications (2)
| Publication Number | Publication Date |
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| KR20220150405A KR20220150405A (ko) | 2022-11-10 |
| KR102637503B1 true KR102637503B1 (ko) | 2024-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020227036652A Active KR102637503B1 (ko) | 2018-11-14 | 2019-11-12 | 비디오 시퀀스의 디코딩 또는 인코딩을 위한 인트라-인터 예측 모드를 제어하기 위한 방법 및 장치 |
| KR1020207032849A Active KR102458813B1 (ko) | 2018-11-14 | 2019-11-12 | 예측 모드 및 코딩된 블록 플래그(cbf)를 위한 개선된 컨텍스트 설계를 위한 방법 및 장치 |
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| CN113170202B (zh) * | 2018-11-29 | 2023-11-10 | 华为技术有限公司 | 用于构建应用多假设预测的块的mpm列表的编码器、解码器及相应方法 |
| TWI846782B (zh) * | 2018-12-14 | 2024-07-01 | 美商松下電器（美國）知識產權公司 | 編碼裝置及解碼裝置 |
| DK3932057T3 (da) | 2019-03-23 | 2024-09-16 | Huawei Tech Co Ltd | Koder, dekoder og tilsvarende fremgangsmåder til intraforudsigelse |
| CN120302041A (zh) * | 2019-07-05 | 2025-07-11 | Lg 电子株式会社 | 图像解码方法及其设备 |
| EP4026322A4 (en) * | 2019-09-07 | 2024-01-03 | Beijing Dajia Internet Information Technology Co., Ltd. | PREDICTION MODE SIGNALING IN VIDEO CODING |
| US11943432B2 (en) * | 2021-04-26 | 2024-03-26 | Tencent America LLC | Decoder side intra mode derivation |
| US12137237B2 (en) * | 2021-06-10 | 2024-11-05 | Tencent America LLC | Zero residual flag coding |
| CN114710678B (zh) * | 2022-03-01 | 2025-04-29 | 北京达佳互联信息技术有限公司 | 编码方法及装置 |
| CN118985132A (zh) * | 2022-04-11 | 2024-11-19 | Oppo广东移动通信有限公司 | 一种编解码方法、编码器、解码器及存储介质 |
| US12256100B2 (en) * | 2022-07-01 | 2025-03-18 | Tencent America LLC | Dynamic mesh vertex displacements coding |
| US20250168358A1 (en) * | 2023-11-21 | 2025-05-22 | Tencent America LLC | Fine-grained intra prediction fusion |
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| US20070009044A1 (en) | 2004-08-24 | 2007-01-11 | Alexandros Tourapis | Method and apparatus for decoding hybrid intra-inter coded blocks |
| US10091502B2 (en) | 2010-12-21 | 2018-10-02 | Electronics And Telecommunications Research Institute | Intra prediction mode encoding/decoding method and apparatus for same |
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| EP2983370A1 (en) * | 2006-01-09 | 2016-02-10 | Matthias Narroschke | Adaptive coding of the prediction error in hybrid video coding |
| WO2011149291A2 (ko) * | 2010-05-26 | 2011-12-01 | 엘지전자 주식회사 | 비디오 신호의 처리 방법 및 장치 |
| KR101857935B1 (ko) * | 2010-09-30 | 2018-05-14 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치, 프로그램 및 집적 회로 |
| US9025661B2 (en) * | 2010-10-01 | 2015-05-05 | Qualcomm Incorporated | Indicating intra-prediction mode selection for video coding |
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| EP3033886B1 (en) * | 2013-11-27 | 2021-01-06 | HFI Innovation Inc. | Method of video coding using prediction based on intra picture block copy |
| JP6462693B2 (ja) * | 2013-12-13 | 2019-01-30 | クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ | ３ｄビデオコーディングにおける深度イントラ予測モードおよび深度インター予測モードのための簡易深度コーディング（ｓｄｃ）のシグナリング |
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| WO2016175550A1 (ko) * | 2015-04-27 | 2016-11-03 | 엘지전자 주식회사 | 비디오 신호의 처리 방법 및 이를 위한 장치 |
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| CN111436227B (zh) * | 2018-11-12 | 2024-03-29 | 北京字节跳动网络技术有限公司 | 在视频处理中使用组合帧间-帧内预测 |
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2019
- 2019-06-27 US US16/454,294 patent/US10848763B2/en active Active
- 2019-11-12 EP EP19884224.7A patent/EP3881536A4/en active Pending
- 2019-11-12 KR KR1020227036652A patent/KR102637503B1/ko active Active
- 2019-11-12 KR KR1020207032849A patent/KR102458813B1/ko active Active
- 2019-11-12 JP JP2020560173A patent/JP7011735B2/ja active Active
- 2019-11-12 CN CN202211214870.XA patent/CN115623202B/zh active Active
- 2019-11-12 WO PCT/US2019/060889 patent/WO2020102173A2/en not_active Ceased
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2020
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2022
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2023
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2025
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070009044A1 (en) | 2004-08-24 | 2007-01-11 | Alexandros Tourapis | Method and apparatus for decoding hybrid intra-inter coded blocks |
| US10091502B2 (en) | 2010-12-21 | 2018-10-02 | Electronics And Telecommunications Research Institute | Intra prediction mode encoding/decoding method and apparatus for same |
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| US20220303540A1 (en) | 2022-09-22 |
| WO2020102173A2 (en) | 2020-05-22 |
| CN112005549B (zh) | 2022-08-16 |
| US10848763B2 (en) | 2020-11-24 |
| US20240146928A1 (en) | 2024-05-02 |
| JP2022050621A (ja) | 2022-03-30 |
| US20200154107A1 (en) | 2020-05-14 |
| WO2020102173A3 (en) | 2020-06-18 |
| JP7011735B2 (ja) | 2022-01-27 |
| KR20200142067A (ko) | 2020-12-21 |
| CN112005549A (zh) | 2020-11-27 |
| JP7544442B2 (ja) | 2024-09-03 |
| KR102458813B1 (ko) | 2022-10-26 |
| JP2025134858A (ja) | 2025-09-17 |
| US20210044803A1 (en) | 2021-02-11 |
| JP7701528B2 (ja) | 2025-07-01 |
| JP7302044B2 (ja) | 2023-07-03 |
| JP2023120367A (ja) | 2023-08-29 |
| CN115623202A (zh) | 2023-01-17 |
| KR20220150405A (ko) | 2022-11-10 |
| EP3881536A4 (en) | 2022-09-07 |
| JP2021520157A (ja) | 2021-08-12 |
| JP2024161516A (ja) | 2024-11-19 |
| US11388404B2 (en) | 2022-07-12 |
| US11909976B2 (en) | 2024-02-20 |
| CN115623202B (zh) | 2025-02-14 |
| EP3881536A2 (en) | 2021-09-22 |
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