JP2024522853A5 - - Google Patents
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- Publication number
- JP2024522853A5 JP2024522853A5 JP2023579117A JP2023579117A JP2024522853A5 JP 2024522853 A5 JP2024522853 A5 JP 2024522853A5 JP 2023579117 A JP2023579117 A JP 2023579117A JP 2023579117 A JP2023579117 A JP 2023579117A JP 2024522853 A5 JP2024522853 A5 JP 2024522853A5
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Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163215474P | 2021-06-27 | 2021-06-27 | |
| US63/215,474 | 2021-06-27 | ||
| US202163235110P | 2021-08-19 | 2021-08-19 | |
| US63/235,110 | 2021-08-19 | ||
| US17/808,212 | 2022-06-22 | ||
| US17/808,212 US12375663B2 (en) | 2021-06-27 | 2022-06-22 | Methods and systems for performing combined inter and intra prediction |
| PCT/SG2022/050432 WO2023277804A2 (en) | 2021-06-27 | 2022-06-24 | Methods and systems for performing combined inter and intra prediction |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024522853A JP2024522853A (ja) | 2024-06-21 |
| JP2024522853A5 true JP2024522853A5 (https=) | 2025-06-27 |
| JPWO2023277804A5 JPWO2023277804A5 (https=) | 2025-06-27 |
Family
ID=84541762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023579117A Pending JP2024522853A (ja) | 2021-06-27 | 2022-06-24 | 複合インター及びイントラ予測を行うための方法及びシステム |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US12375663B2 (https=) |
| EP (1) | EP4364407A4 (https=) |
| JP (1) | JP2024522853A (https=) |
| KR (1) | KR20240038959A (https=) |
| CN (1) | CN117897952A (https=) |
| WO (1) | WO2023277804A2 (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11943432B2 (en) * | 2021-04-26 | 2024-03-26 | Tencent America LLC | Decoder side intra mode derivation |
| CN113660490A (zh) * | 2021-06-24 | 2021-11-16 | 浙江大华技术股份有限公司 | 编码单元的划分方法、编码方法、电子装置及存储介质 |
| WO2023277535A1 (ko) | 2021-06-28 | 2023-01-05 | 주식회사 윌러스표준기술연구소 | 인트라 예측을 이용한 비디오 신호 처리 방법 및 이를 위한 장치 |
| US12388976B2 (en) * | 2021-06-29 | 2025-08-12 | Sharp Kabushiki Kaisha | Device and method for coding video data |
| JP2024523675A (ja) * | 2021-07-02 | 2024-06-28 | ヒョンダイ モーター カンパニー | ビデオ符号化／復号化方法及び装置 |
| EP4397036A4 (en) * | 2021-08-30 | 2025-07-09 | Beijing Dajia Internet Information Tech Co Ltd | METHODS AND DEVICES FOR INTRA MODE DERIVATION ON THE DECODER SIDE |
| WO2023038447A1 (ko) * | 2021-09-08 | 2023-03-16 | 현대자동차주식회사 | 비디오 부호화/복호화 방법 및 장치 |
| CN117981300A (zh) * | 2021-09-27 | 2024-05-03 | Oppo广东移动通信有限公司 | 编解码方法、码流、编码器、解码器以及存储介质 |
| WO2023055172A1 (ko) * | 2021-10-01 | 2023-04-06 | 엘지전자 주식회사 | Ciip 기반 예측 방법 및 장치 |
| US12010316B2 (en) | 2021-10-05 | 2024-06-11 | Tencent America LLC | Modification on fusion of intra prediction |
| CN114071137B (zh) * | 2021-11-16 | 2025-07-01 | 北京百度网讯科技有限公司 | 视频编码方法和装置 |
| EP4449714A4 (en) * | 2021-12-13 | 2025-12-10 | Beijing Dajia Internet Information Tech Co Ltd | METHODS AND DEVICES FOR INTRA-DECODER-SIDE MODE CHANGE |
| US20250055981A1 (en) * | 2021-12-21 | 2025-02-13 | Interdigital Ce Patent Holdings, Sas | Most probable mode list generation with template-based intra mode derivation and decoder-side intra mode derivation |
| US12425597B2 (en) * | 2021-12-29 | 2025-09-23 | Mediatek Inc. | Method and apparatus for multiple hypothesis prediction in video coding system |
| EP4458013A4 (en) * | 2021-12-30 | 2025-12-10 | Beijing Dajia Internet Information Tech Co Ltd | METHODS AND DEVICES FOR INTRA-DECODER-SIDE MODE CHANGE |
| US20250150583A1 (en) * | 2022-02-08 | 2025-05-08 | Lg Electronics Inc. | Image encoding/decoding method and apparatus, and recording medium having bitstream stored therein |
| EP4505710A1 (en) * | 2022-04-07 | 2025-02-12 | InterDigital CE Patent Holdings, SAS | Intra mode derivation for inter-predicted coding units |
| KR20250002400A (ko) * | 2022-04-08 | 2025-01-07 | 인터디지털 씨이 페이튼트 홀딩스, 에스에이에스 | 점진적 디코딩 리프레시 및 코딩 툴 |
| CN119013989A (zh) * | 2022-04-12 | 2024-11-22 | Oppo广东移动通信有限公司 | 解码方法、编码方法、解码器以及编码器 |
| JP2024090267A (ja) * | 2022-12-22 | 2024-07-04 | Kddi株式会社 | 画像復号装置、画像復号方法及びプログラム |
| WO2024208633A1 (en) * | 2023-04-07 | 2024-10-10 | Interdigital Ce Patent Holdings, Sas | Most probable modes list |
| WO2025011953A1 (en) * | 2023-07-07 | 2025-01-16 | Koninklijke Philips N.V. | Template-based intra mode derivation fusion with non-angular mode |
| WO2025087262A1 (en) * | 2023-10-24 | 2025-05-01 | Mediatek Inc. | Methods and apparatus of combined prediction mode with more inter modes for video coding |
| US20250168358A1 (en) * | 2023-11-21 | 2025-05-22 | Tencent America LLC | Fine-grained intra prediction fusion |
| US20250324053A1 (en) * | 2024-04-12 | 2025-10-16 | Qualcomm Incorporated | Inter ciip and inter geo mode transform set selection for lfnst and nspt in video coding |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3453174B1 (en) * | 2016-05-06 | 2024-11-27 | InterDigital Madison Patent Holdings, SAS | Method and system for decoder-side intra mode derivation for block-based video coding |
| US20190215521A1 (en) | 2016-09-22 | 2019-07-11 | Mediatek Inc. | Method and apparatus for video coding using decoder side intra prediction derivation |
| MX2021007785A (es) * | 2018-12-31 | 2021-08-24 | Vid Scale Inc | Interpredicción e intraprediccion combinadas. |
| CN113545046B (zh) | 2019-03-21 | 2025-09-26 | 北京字节跳动网络技术有限公司 | 组合帧间帧内预测的信令 |
| US11616966B2 (en) * | 2019-04-03 | 2023-03-28 | Mediatek Inc. | Interaction between core transform and secondary transform |
| CN113875235B (zh) * | 2019-09-23 | 2025-03-14 | 韩国电子通信研究院 | 图像编码/解码方法和装置及存储比特流的记录介质 |
| CN117337567A (zh) * | 2021-04-21 | 2024-01-02 | 抖音视界有限公司 | 用于视频处理的方法、设备和介质 |
| US12418662B2 (en) * | 2021-06-04 | 2025-09-16 | Beijing Bytedance Network Technology Co., Ltd. | Method, device, and medium for video processing |
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2022
- 2022-06-22 US US17/808,212 patent/US12375663B2/en active Active
- 2022-06-24 KR KR1020247001211A patent/KR20240038959A/ko active Pending
- 2022-06-24 JP JP2023579117A patent/JP2024522853A/ja active Pending
- 2022-06-24 CN CN202280043503.XA patent/CN117897952A/zh active Pending
- 2022-06-24 EP EP22833779.6A patent/EP4364407A4/en active Pending
- 2022-06-24 WO PCT/SG2022/050432 patent/WO2023277804A2/en not_active Ceased
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2025
- 2025-03-18 US US19/082,812 patent/US20250247534A1/en active Pending