JP7337072B2 - エンコーディングおよびデコーディングのレイテンシ低減に基づく、テンプレートによるインター予測技術 - Google Patents
エンコーディングおよびデコーディングのレイテンシ低減に基づく、テンプレートによるインター予測技術 Download PDFInfo
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| PCT/US2019/023557 WO2019190907A1 (en) | 2018-03-30 | 2019-03-22 | Template-based inter prediction techniques based on encoding and decoding latency reduction |
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| JP2021518059A JP2021518059A (ja) | 2021-07-29 |
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| WO (1) | WO2019190907A1 (https=) |
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| US11665367B2 (en) * | 2018-03-30 | 2023-05-30 | Sony Corporation | Image processing apparatus and method |
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| KR102819167B1 (ko) * | 2018-05-28 | 2025-06-12 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 코딩/디코딩에서의 데이터 종속 |
| CN113170152B (zh) * | 2019-01-18 | 2023-07-07 | 华为技术有限公司 | 用于预测译码的局部亮度补偿的方法和装置 |
| US11533491B2 (en) * | 2019-08-28 | 2022-12-20 | Qualcomm Incorporated | Picture and sub-picture boundary processing for combined bilateral filter and Hadamard transform domain filter as in-loop filters |
| US11412264B2 (en) * | 2019-09-24 | 2022-08-09 | Qualcomm Incorporated | Parameter set signaling for video coding |
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| CN115152209B (zh) | 2020-02-24 | 2025-06-13 | 字节跳动有限公司 | 基于子图片级别的分割计算 |
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| US12177475B2 (en) * | 2021-01-29 | 2024-12-24 | Qualcomm Incorporated | Model-based motion vector difference derivation and template matching prediction for video coding |
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| CN117941355A (zh) * | 2021-08-19 | 2024-04-26 | 联发科技（新加坡）私人有限公司 | 视频编解码系统中低延迟模板匹配的方法和装置 |
| CN118077196A (zh) * | 2021-09-22 | 2024-05-24 | 北京达佳互联信息技术有限公司 | 用于解码器侧帧内模式推导的方法和设备 |
| CA3232975A1 (en) * | 2021-09-27 | 2023-03-30 | Karam NASER | Template-based syntax element prediction |
| US20230094825A1 (en) * | 2021-09-28 | 2023-03-30 | Qualcomm Incorporated | Motion vector difference sign prediction for video coding |
| US12587656B2 (en) * | 2021-10-01 | 2026-03-24 | Lg Electronics Inc. | Intra prediction mode derivation-based intra prediction method and device |
| US12375644B2 (en) * | 2021-10-05 | 2025-07-29 | Tencent America LLC | Grouping based adaptive reordering of merge candidate |
| WO2023072216A1 (en) * | 2021-10-28 | 2023-05-04 | Beijing Bytedance Network Technology Co., Ltd. | Method, apparatus, and medium for video processing |
| US20230140628A1 (en) * | 2021-11-04 | 2023-05-04 | Meta Platforms, Inc. | Novel buffer format for a two-stage video encoding process |
| CN114154446B (zh) * | 2021-11-15 | 2025-02-11 | 南京航空航天大学 | 基于混合时间尺度建模的直流电力系统动态特性分析方法 |
| US12034932B2 (en) | 2021-11-22 | 2024-07-09 | Tencent America LLC | Constrained template matching |
| WO2023131125A1 (en) * | 2022-01-04 | 2023-07-13 | Beijing Bytedance Network Technology Co., Ltd. | Method, apparatus, and medium for video processing |
| US20230328227A1 (en) * | 2022-04-07 | 2023-10-12 | Tencent America LLC | Systems and methods for joint coding of motion vector difference using template matching based scaling factor derivation |
| WO2023195824A1 (ko) * | 2022-04-08 | 2023-10-12 | 한국전자통신연구원 | 영상 부호화/복호화를 위한 방법, 장치 및 기록 매체 |
| CN119325705A (zh) * | 2022-04-08 | 2025-01-17 | 交互数字Ce专利控股有限公司 | 时延受约束的基于模板的操作 |
| CN119013990A (zh) * | 2022-04-12 | 2024-11-22 | Oppo广东移动通信有限公司 | 编解码方法、装置、编码设备、解码设备以及存储介质 |
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| US12506883B2 (en) * | 2022-07-13 | 2025-12-23 | Tencent America LLC | Template matching for multiple reference line intra prediction |
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| JP2025531731A (ja) * | 2022-09-07 | 2025-09-25 | インターディジタル・シーイー・パテント・ホールディングス・ソシエテ・パ・アクシオンス・シンプリフィエ | テンプレートベースのツールを使用する符号化及び復号方法並びに対応する装置 |
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| JP2026502642A (ja) * | 2023-01-27 | 2026-01-23 | オッポ広東移動通信有限公司 | 改善された探索領域を有するイントラテンプレートマッチング予測システム及び方法 |
| US12238317B2 (en) * | 2023-03-13 | 2025-02-25 | Tencent America LLC | Block based weighting factor for joint motion vector difference coding mode |
| CN121002846A (zh) * | 2023-04-03 | 2025-11-21 | 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 |
| KR20260007336A (ko) * | 2023-04-19 | 2026-01-13 | 엘지전자 주식회사 | 인트라 예측에 기반한 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장하는 기록 매체 |
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| TWI799554B (zh) | 2023-04-21 |
| US20220201290A1 (en) | 2022-06-23 |
| US11317085B2 (en) | 2022-04-26 |
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| US20200374513A1 (en) | 2020-11-26 |
| US11991351B2 (en) | 2024-05-21 |
| JP2021518059A (ja) | 2021-07-29 |
| EP3777167B1 (en) | 2025-01-15 |
| CN112106367A (zh) | 2020-12-18 |
| EP3777167A1 (en) | 2021-02-17 |
| RU2020128729A (ru) | 2022-05-04 |
| TW201943276A (zh) | 2019-11-01 |
| CN112106367B (zh) | 2023-05-30 |
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