KR102662448B1 - 비디오 코딩에서 인트라 블록 복사를 위한 버퍼내 데이터 저장 - Google Patents
비디오 코딩에서 인트라 블록 복사를 위한 버퍼내 데이터 저장 Download PDFInfo
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
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| CNPCT/CN2019/074598 | 2019-02-02 | ||
| CN2019074598 | 2019-02-02 | ||
| PCT/CN2020/074156 WO2020156541A1 (en) | 2019-02-02 | 2020-02-02 | Data storage in buffers for intra block copy in video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20210123301A KR20210123301A (ko) | 2021-10-13 |
| KR102662448B1 true KR102662448B1 (ko) | 2024-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020217022038A Active KR102662448B1 (ko) | 2019-02-02 | 2020-02-02 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼내 데이터 저장 |
| KR1020217022039A Active KR102653088B1 (ko) | 2019-02-02 | 2020-02-02 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼 초기화 |
| KR1020217022037A Ceased KR20210123300A (ko) | 2019-02-02 | 2020-02-02 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼 관리 |
| KR1020247024676A Pending KR20240117647A (ko) | 2019-02-02 | 2020-02-02 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼 관리 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020217022039A Active KR102653088B1 (ko) | 2019-02-02 | 2020-02-02 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼 초기화 |
| KR1020217022037A Ceased KR20210123300A (ko) | 2019-02-02 | 2020-02-02 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼 관리 |
| KR1020247024676A Pending KR20240117647A (ko) | 2019-02-02 | 2020-02-02 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼 관리 |
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| EP (3) | EP3900348A4 (enExample) |
| JP (3) | JP7384912B2 (enExample) |
| KR (4) | KR102662448B1 (enExample) |
| CN (4) | CN113366853B (enExample) |
| MX (1) | MX2021008963A (enExample) |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12284374B2 (en) | 2019-02-02 | 2025-04-22 | Beijing Bytedance Network Technology Co., Ltd. | Data storage in buffers for intra block copy in video coding |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11838514B2 (en) * | 2018-08-06 | 2023-12-05 | Electronics And Telecommunications Research Institute | Image encoding/decoding method and device, and recording medium storing bitstream |
| WO2020156541A1 (en) | 2019-02-02 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Data storage in buffers for intra block copy in video coding |
| CN117395439A (zh) | 2019-03-01 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的基于方向的预测 |
| WO2020177660A1 (en) | 2019-03-01 | 2020-09-10 | Beijing Bytedance Network Technology Co., Ltd. | Block vector representation for intra block copy in video coding |
| KR20210125506A (ko) | 2019-03-04 | 2021-10-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 인트라 블록 복사를 위한 버퍼 관리 |
| CN113950838A (zh) | 2019-06-06 | 2022-01-18 | 北京字节跳动网络技术有限公司 | 基于子块的帧内块复制 |
| WO2020253650A1 (en) | 2019-06-16 | 2020-12-24 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between screen content coding tools and motion information |
| WO2020259426A1 (en) | 2019-06-22 | 2020-12-30 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidate list construction for intra block copy mode |
| MX2022000102A (es) | 2019-07-06 | 2022-02-03 | Beijing Bytedance Network Tech Co Ltd | Bufer de prediccion virtual para la copia intra-bloque en codificacion de video. |
| CN117395398A (zh) | 2019-07-10 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的样点标识 |
| CN117579816A (zh) * | 2019-07-11 | 2024-02-20 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的比特流一致性约束 |
| GB2586484B (en) * | 2019-08-20 | 2023-03-08 | Canon Kk | A filter |
| CN119743597A (zh) | 2019-09-09 | 2025-04-01 | 北京字节跳动网络技术有限公司 | 视频编解码块的递归划分 |
| CN114424573B (zh) | 2019-09-19 | 2024-03-26 | 北京字节跳动网络技术有限公司 | 视频编解码中的参考样点位置推导 |
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