AU2016332326A1 - Intra block copy merge mode and padding of unavailable IBC reference region - Google Patents
Intra block copy merge mode and padding of unavailable IBC reference region Download PDFInfo
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- AU2016332326A1 AU2016332326A1 AU2016332326A AU2016332326A AU2016332326A1 AU 2016332326 A1 AU2016332326 A1 AU 2016332326A1 AU 2016332326 A AU2016332326 A AU 2016332326A AU 2016332326 A AU2016332326 A AU 2016332326A AU 2016332326 A1 AU2016332326 A1 AU 2016332326A1
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- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
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- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
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- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562236763P | 2015-10-02 | 2015-10-02 | |
| US62/236,763 | 2015-10-02 | ||
| US15/271,922 US10812822B2 (en) | 2015-10-02 | 2016-09-21 | Intra block copy merge mode and padding of unavailable IBC reference region |
| US15/271,922 | 2016-09-21 | ||
| PCT/US2016/053112 WO2017058633A1 (en) | 2015-10-02 | 2016-09-22 | Intra block copy merge mode and padding of unavailable ibc reference region |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2016332326A1 true AU2016332326A1 (en) | 2018-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2016332326A Abandoned AU2016332326A1 (en) | 2015-10-02 | 2016-09-22 | Intra block copy merge mode and padding of unavailable IBC reference region |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10812822B2 (enExample) |
| EP (1) | EP3357246A1 (enExample) |
| JP (1) | JP7211816B2 (enExample) |
| KR (1) | KR102295418B1 (enExample) |
| CN (1) | CN108141605B (enExample) |
| AU (1) | AU2016332326A1 (enExample) |
| TW (1) | TWI719053B (enExample) |
| WO (1) | WO2017058633A1 (enExample) |
Families Citing this family (91)
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| US10812822B2 (en) * | 2015-10-02 | 2020-10-20 | Qualcomm Incorporated | Intra block copy merge mode and padding of unavailable IBC reference region |
| KR20180043151A (ko) * | 2016-10-19 | 2018-04-27 | 에스케이텔레콤 주식회사 | 영상 부호화 또는 복호화를 위한 장치 및 방법 |
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| US10798402B2 (en) * | 2017-10-24 | 2020-10-06 | Google Llc | Same frame motion estimation and compensation |
| TWI795463B (zh) * | 2017-11-14 | 2023-03-11 | 美商高通公司 | 統一合併候選列表運用 |
| WO2019183901A1 (en) * | 2018-03-29 | 2019-10-03 | Huawei Technologies Co., Ltd. | Picture encoding and decoding, picture encoder, and picture decoder |
| US10462483B1 (en) | 2018-04-26 | 2019-10-29 | Tencent America LLC | Method and apparatus for video coding |
| CN116668677A (zh) * | 2018-05-10 | 2023-08-29 | Lg电子株式会社 | 解码设备、编码设备和数据发送设备 |
| KR102559966B1 (ko) * | 2018-05-25 | 2023-07-26 | 라인플러스 주식회사 | 복수의 채널을 이용하여 동적 비트레이트의 비디오를 송출 및 재생하는 방법 및 시스템 |
| WO2019244055A1 (en) | 2018-06-19 | 2019-12-26 | Beijing Bytedance Network Technology Co., Ltd. | Mode dependent mvd precision set |
| CN112292862A (zh) | 2018-06-28 | 2021-01-29 | 华为技术有限公司 | 用于运动矢量修正和运动补偿的存储器访问窗口和填充 |
| KR102840294B1 (ko) | 2018-06-29 | 2025-07-30 | 두인 비전 컴퍼니 리미티드 | 하나 또는 다수의 룩업 테이블들을 사용하여 이전에 코딩된 모션 정보를 순서대로 저장하고 이를 사용하여 후속 블록들을 코딩하는 개념 |
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| TWI752331B (zh) | 2018-06-29 | 2022-01-11 | 大陸商北京字節跳動網絡技術有限公司 | 當向Merge/AMVP添加HMVP候選時的部分/完全修剪 |
| WO2020003282A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Managing motion vector predictors for video coding |
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| KR20240005240A (ko) | 2018-06-29 | 2024-01-11 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Lut에서의 모션 후보들의 검사 순서 |
| EP4325861A3 (en) | 2018-06-29 | 2024-03-06 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and amvp |
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| US11057617B2 (en) * | 2018-08-03 | 2021-07-06 | Tencent America LLC | Method and apparatus for video coding |
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| 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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| TWI749394B (zh) * | 2018-11-07 | 2021-12-11 | 聯發科技股份有限公司 | 利用當前畫面參照編碼方式的視訊區塊編碼或解碼方法和裝置 |
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| US11394990B2 (en) | 2019-05-09 | 2022-07-19 | Tencent America LLC | Method and apparatus for signaling predictor candidate list size |
| WO2020227892A1 (en) * | 2019-05-13 | 2020-11-19 | Alibaba Group Holding Limited | Non-local intra block copy and parallel coding for motion prediction |
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