JPWO2020163526A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2020163526A5 JPWO2020163526A5 JP2021545901A JP2021545901A JPWO2020163526A5 JP WO2020163526 A5 JPWO2020163526 A5 JP WO2020163526A5 JP 2021545901 A JP2021545901 A JP 2021545901A JP 2021545901 A JP2021545901 A JP 2021545901A JP WO2020163526 A5 JPWO2020163526 A5 JP WO2020163526A5
- Authority
- JP
- Japan
- Prior art keywords
- block
- intra
- prediction
- weight
- coded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000006978 adaptation Effects 0.000 claims 4
- 208000037170 Delayed Emergence from Anesthesia Diseases 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962802515P | 2019-02-07 | 2019-02-07 | |
| US62/802,515 | 2019-02-07 | ||
| US16/781,751 US11290726B2 (en) | 2019-02-07 | 2020-02-04 | Inter-intra prediction mode for video data |
| US16/781,751 | 2020-02-04 | ||
| PCT/US2020/016877 WO2020163526A1 (en) | 2019-02-07 | 2020-02-05 | Inter-intra prediction mode for video data |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022519661A JP2022519661A (ja) | 2022-03-24 |
| JPWO2020163526A5 true JPWO2020163526A5 (enExample) | 2023-01-27 |
| JP7584423B2 JP7584423B2 (ja) | 2024-11-15 |
Family
ID=71945462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021545901A Active JP7584423B2 (ja) | 2019-02-07 | 2020-02-05 | ビデオデータのためのインターイントラ予測モード |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US11290726B2 (enExample) |
| EP (1) | EP3922016A1 (enExample) |
| JP (1) | JP7584423B2 (enExample) |
| KR (1) | KR20210119415A (enExample) |
| CN (1) | CN113632466B (enExample) |
| AU (1) | AU2020218769B2 (enExample) |
| BR (1) | BR112021014879A2 (enExample) |
| CA (1) | CA3127687A1 (enExample) |
| CL (1) | CL2021002068A1 (enExample) |
| CO (1) | CO2021010285A2 (enExample) |
| IL (1) | IL284873B2 (enExample) |
| MX (1) | MX2021009449A (enExample) |
| PH (1) | PH12021551744A1 (enExample) |
| SA (1) | SA521422668B1 (enExample) |
| SG (1) | SG11202107745VA (enExample) |
| TW (1) | TWI860326B (enExample) |
| WO (1) | WO2020163526A1 (enExample) |
| ZA (1) | ZA202106524B (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4637146A2 (en) | 2018-10-12 | 2025-10-22 | Wilus Institute of Standards and Technology Inc. | Video signal processing method and apparatus using multi-assumption prediction |
| US11652984B2 (en) * | 2018-11-16 | 2023-05-16 | Qualcomm Incorporated | Position-dependent intra-inter prediction combination in video coding |
| US20200162737A1 (en) | 2018-11-16 | 2020-05-21 | Qualcomm Incorporated | Position-dependent intra-inter prediction combination in video coding |
| WO2020116402A1 (ja) | 2018-12-04 | 2020-06-11 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、および復号方法 |
| JP7259053B2 (ja) | 2019-02-01 | 2023-04-17 | 北京字節跳動網絡技術有限公司 | 複合イントラ‐インター予測の拡張適用 |
| MX2021010980A (es) * | 2019-03-21 | 2021-10-13 | Beijing Bytedance Network Tech Co Ltd | Procesamiento de ponderacion mejorado de intra-interprediccion combinadas. |
| EP4542988A1 (en) | 2019-07-25 | 2025-04-23 | Wilus Institute of Standards and Technology Inc. | Video signal processing method and device |
| JP2021100225A (ja) * | 2019-12-24 | 2021-07-01 | マクセル株式会社 | 画像符号化方法および画像復号方法 |
| US12120335B2 (en) * | 2021-08-24 | 2024-10-15 | Tencent America LLC | Hardware friendly design for intra mode coding |
| WO2025044945A1 (en) * | 2023-08-25 | 2025-03-06 | Sharp Kabushiki Kaisha | Device and method for decoding video data |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9906786B2 (en) | 2012-09-07 | 2018-02-27 | Qualcomm Incorporated | Weighted prediction mode for scalable video coding |
| US9374578B1 (en) | 2013-05-23 | 2016-06-21 | Google Inc. | Video coding using combined inter and intra predictors |
| WO2016196843A1 (en) | 2015-06-03 | 2016-12-08 | Apple Inc. | Techniques for resource conservation during performance of intra block copy prediction searches |
| US20180249156A1 (en) | 2015-09-10 | 2018-08-30 | Lg Electronics Inc. | Method for processing image based on joint inter-intra prediction mode and apparatus therefor |
| US11032550B2 (en) | 2016-02-25 | 2021-06-08 | Mediatek Inc. | Method and apparatus of video coding |
| US11228756B2 (en) * | 2017-03-10 | 2022-01-18 | Mediatek Inc. | Method and apparatus of implicit intra coding tool settings with intra directional prediction modes for video coding |
| US20180376148A1 (en) | 2017-06-23 | 2018-12-27 | Qualcomm Incorporated | Combination of inter-prediction and intra-prediction in video coding |
| CN107995489A (zh) | 2017-12-20 | 2018-05-04 | 北京大学深圳研究生院 | 一种用于p帧或b帧的帧内帧间组合预测方法 |
| CN111630856B (zh) | 2018-01-26 | 2024-05-07 | 交互数字Vc控股公司 | 基于响应于相邻样本的线性模型进行视频编码和解码的方法和设备 |
| EP4637146A2 (en) * | 2018-10-12 | 2025-10-22 | Wilus Institute of Standards and Technology Inc. | Video signal processing method and apparatus using multi-assumption prediction |
| US11652984B2 (en) | 2018-11-16 | 2023-05-16 | Qualcomm Incorporated | Position-dependent intra-inter prediction combination in video coding |
| JP7259053B2 (ja) * | 2019-02-01 | 2023-04-17 | 北京字節跳動網絡技術有限公司 | 複合イントラ‐インター予測の拡張適用 |
| MX2021010980A (es) * | 2019-03-21 | 2021-10-13 | Beijing Bytedance Network Tech Co Ltd | Procesamiento de ponderacion mejorado de intra-interprediccion combinadas. |
-
2020
- 2020-02-04 US US16/781,751 patent/US11290726B2/en active Active
- 2020-02-05 CA CA3127687A patent/CA3127687A1/en active Pending
- 2020-02-05 KR KR1020217024492A patent/KR20210119415A/ko active Pending
- 2020-02-05 SG SG11202107745VA patent/SG11202107745VA/en unknown
- 2020-02-05 AU AU2020218769A patent/AU2020218769B2/en active Active
- 2020-02-05 JP JP2021545901A patent/JP7584423B2/ja active Active
- 2020-02-05 WO PCT/US2020/016877 patent/WO2020163526A1/en not_active Ceased
- 2020-02-05 CN CN202080012176.2A patent/CN113632466B/zh active Active
- 2020-02-05 MX MX2021009449A patent/MX2021009449A/es unknown
- 2020-02-05 IL IL284873A patent/IL284873B2/en unknown
- 2020-02-05 EP EP20709427.7A patent/EP3922016A1/en active Pending
- 2020-02-05 PH PH1/2021/551744A patent/PH12021551744A1/en unknown
- 2020-02-05 BR BR112021014879-5A patent/BR112021014879A2/pt unknown
- 2020-02-06 TW TW109103714A patent/TWI860326B/zh active
-
2021
- 2021-07-29 SA SA521422668A patent/SA521422668B1/ar unknown
- 2021-08-04 CO CONC2021/0010285A patent/CO2021010285A2/es unknown
- 2021-08-05 CL CL2021002068A patent/CL2021002068A1/es unknown
- 2021-09-06 ZA ZA2021/06524A patent/ZA202106524B/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI619380B (zh) | 圖像和視訊處理中畫面內預測方法和裝置 | |
| CN106797479B (zh) | 对于并行处理的帧内块复制预测限制 | |
| CN103283238B (zh) | 利用按照编码单元的并行帧内预测进行编码和解码的方法和装置 | |
| JP6023044B2 (ja) | 複数のグループに割り当てられた画素を有するブロックをイントラ符号化する方法および装置 | |
| BR112021006108A2 (pt) | método de codificação de imagem usando informações de movimento baseadas em histórico e dispositivo para o mesmo | |
| TWI643489B (zh) | 畫面間預測的方法 | |
| CN110832864B (zh) | 利用多个加权参考进行帧内预测的方法和装置 | |
| JP2019525659A5 (enExample) | ||
| CN109891883A (zh) | 视频编码/解码方法和设备以及存储比特流的记录介质 | |
| CN111837388A (zh) | 使用样点滤波的图像编码/解码方法和设备 | |
| CN118714296A (zh) | 图像编码/解码方法和图像数据的发送方法 | |
| CN107948661A (zh) | 视频处理方法和装置 | |
| CN105981380A (zh) | 调色板初始化和管理的方法和装置 | |
| CN110225345A (zh) | 用于主颜色索引图编码的方法及装置 | |
| JP7544938B2 (ja) | 画像の符号化及び復号化 | |
| JP2023171907A5 (enExample) | ||
| JPWO2020163526A5 (enExample) | ||
| WO2021030667A1 (en) | Methods and apparatus of video coding using palette mode | |
| TWI719612B (zh) | 圖像和視訊處理中產生mpm 以進行幀內預測的方法和裝置 | |
| JPWO2023277804A5 (enExample) | ||
| CN114503566A (zh) | 图像编码/解码方法和设备以及存储比特流的记录介质 | |
| EP4397040A1 (en) | Intra prediction modes signaling | |
| WO2012097675A1 (zh) | 基于图像块的帧内预测模式的编解码方法和编解码器 | |
| JP2025521806A (ja) | 平面内イントラ予測モード | |
| JP7717138B2 (ja) | パレットモードを用いたビデオコーディングの方法および装置 |