CA2952279C - Systems and methods for intra-block copy - Google Patents
Systems and methods for intra-block copy Download PDFInfo
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- CA2952279C CA2952279C CA2952279A CA2952279A CA2952279C CA 2952279 C CA2952279 C CA 2952279C CA 2952279 A CA2952279 A CA 2952279A CA 2952279 A CA2952279 A CA 2952279A CA 2952279 C CA2952279 C CA 2952279C
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Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462014641P | 2014-06-19 | 2014-06-19 | |
| US62/014,641 | 2014-06-19 | ||
| US201562154399P | 2015-04-29 | 2015-04-29 | |
| US62/154,399 | 2015-04-29 | ||
| US14/743,253 US10327002B2 (en) | 2014-06-19 | 2015-06-18 | Systems and methods for intra-block copy |
| US14/743,253 | 2015-06-18 | ||
| PCT/US2015/036610 WO2015196030A1 (en) | 2014-06-19 | 2015-06-19 | Systems and methods for intra-block copy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2952279A1 CA2952279A1 (en) | 2015-12-23 |
| CA2952279C true CA2952279C (en) | 2023-01-03 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
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| CA2952279A Active CA2952279C (en) | 2014-06-19 | 2015-06-19 | Systems and methods for intra-block copy |
| CA2952457A Active CA2952457C (en) | 2014-06-19 | 2015-06-19 | Systems and methods for intra-block copy |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2952457A Active CA2952457C (en) | 2014-06-19 | 2015-06-19 | Systems and methods for intra-block copy |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US10327001B2 (enExample) |
| EP (2) | EP3158737B1 (enExample) |
| JP (2) | JP6704354B2 (enExample) |
| KR (2) | KR102423948B1 (enExample) |
| CN (2) | CN106416245B (enExample) |
| BR (1) | BR112016029387B1 (enExample) |
| CA (2) | CA2952279C (enExample) |
| ES (2) | ES2807216T3 (enExample) |
| HU (2) | HUE047937T2 (enExample) |
| WO (2) | WO2015196030A1 (enExample) |
Cited By (2)
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|---|---|---|---|---|
| US12238314B2 (en) | 2019-02-02 | 2025-02-25 | Beijing Bytedance Network Technology Co., Ltd. | Prediction using extra-buffer samples for intra block copy in video coding |
| US12301793B2 (en) | 2019-07-10 | 2025-05-13 | Beijing Bytedance Network Technology Co., Ltd. | Sample identification for intra block copy in video coding |
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| US10327001B2 (en) | 2014-06-19 | 2019-06-18 | Qualcomm Incorporated | Systems and methods for intra-block copy |
| CN105392008B (zh) * | 2014-08-22 | 2018-09-25 | 中兴通讯股份有限公司 | 一种预测编、解码方法和相应的编、解码器和电子设备 |
| CN105430417B (zh) * | 2014-09-22 | 2020-02-07 | 中兴通讯股份有限公司 | 编码方法、解码方法、装置及电子设备 |
| KR102272971B1 (ko) * | 2015-04-13 | 2021-07-05 | 미디어텍 인크. | 비디오 코딩에서 최악의 경우의 대역폭을 줄이기 위한 제약된 인트라 블록 카피 방법 |
| CA2986950C (en) * | 2015-06-03 | 2022-03-15 | Mediatek Inc. | Method and apparatus of error handling for video coding using intra block copy mode |
| CN106254878B (zh) * | 2015-06-14 | 2020-06-12 | 同济大学 | 一种图像编码及解码方法、图像处理设备 |
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| US10609384B2 (en) * | 2017-09-21 | 2020-03-31 | Futurewei Technologies, Inc. | Restriction on sub-block size derivation for affine inter prediction |
| US11070847B2 (en) | 2017-12-05 | 2021-07-20 | Qualcomm Incorporated | Intra-prediction with far neighboring pixels |
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| US11172236B2 (en) | 2018-09-21 | 2021-11-09 | Tencent America LLC | Method and apparatus for video decoding that defines a search range for a reference block indicated by a block vector |
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| US11317099B2 (en) | 2018-10-05 | 2022-04-26 | Tencent America LLC | Method and apparatus for signaling an offset in video coding for intra block copy and/or inter prediction |
| KR102863821B1 (ko) | 2018-10-08 | 2025-09-25 | 에스케이텔레콤 주식회사 | 현재 픽처 참조 모드를 이용한 예측 방법 및 영상 복호화 장치 |
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| US12238314B2 (en) | 2019-02-02 | 2025-02-25 | Beijing Bytedance Network Technology Co., Ltd. | Prediction using extra-buffer samples for intra block copy in video coding |
| US12389022B2 (en) | 2019-02-02 | 2025-08-12 | Beijing Bytedance Network Technology Co., Ltd. | Buffer resetting for intra block copy in video coding |
| US12301793B2 (en) | 2019-07-10 | 2025-05-13 | Beijing Bytedance Network Technology Co., Ltd. | Sample identification for intra block copy in video coding |
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