JPWO2020005573A5 - - Google Patents
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- JPWO2020005573A5 JPWO2020005573A5 JP2020567105A JP2020567105A JPWO2020005573A5 JP WO2020005573 A5 JPWO2020005573 A5 JP WO2020005573A5 JP 2020567105 A JP2020567105 A JP 2020567105A JP 2020567105 A JP2020567105 A JP 2020567105A JP WO2020005573 A5 JPWO2020005573 A5 JP WO2020005573A5
- Authority
- JP
- Japan
- Prior art keywords
- block
- prediction
- video data
- video
- target pixel
- 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.)
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18305809.8 | 2018-06-26 | ||
| EP18305809 | 2018-06-26 | ||
| EP18306061.5A EP3606069A1 (en) | 2018-08-03 | 2018-08-03 | Multiple reference intra prediction using variable weights |
| EP18306061.5 | 2018-08-03 | ||
| PCT/US2019/037151 WO2020005573A1 (en) | 2018-06-26 | 2019-06-14 | Multiple reference intra prediction using variable weights |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2021528893A JP2021528893A (ja) | 2021-10-21 |
| JP2021528893A5 JP2021528893A5 (https=) | 2022-06-20 |
| JPWO2020005573A5 true JPWO2020005573A5 (https=) | 2022-06-20 |
| JP7654407B2 JP7654407B2 (ja) | 2025-04-01 |
Family
ID=67060508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020567105A Active JP7654407B2 (ja) | 2018-06-26 | 2019-06-14 | 可変重みを使用する複数参照イントラ予測 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11956436B2 (https=) |
| EP (1) | EP3815361A1 (https=) |
| JP (1) | JP7654407B2 (https=) |
| CN (1) | CN112335240B (https=) |
| MX (1) | MX2020013451A (https=) |
| WO (1) | WO2020005573A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119583794A (zh) * | 2018-06-29 | 2025-03-07 | 弗劳恩霍夫应用研究促进协会 | 扩展参考图像内预测 |
| CN114699493A (zh) * | 2022-04-06 | 2022-07-05 | 吴亚坤 | 治疗荨麻疹、湿疹、过敏/变态反应体质的中药组方 |
| CN119096542A (zh) * | 2022-04-26 | 2024-12-06 | 联发科技股份有限公司 | 通过多条参考线进行交叉分量预测的线性模型推导 |
| CN119631403A (zh) * | 2022-07-22 | 2025-03-14 | 联发科技股份有限公司 | 在视频编码系统中使用多参考线的混合预测的方法和装置 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7266150B2 (en) * | 2001-07-11 | 2007-09-04 | Dolby Laboratories, Inc. | Interpolation of video compression frames |
| KR101292091B1 (ko) * | 2010-10-26 | 2013-08-08 | (주)휴맥스 | 적응적 화면내 예측 부호화 및 복호화 방법 |
| US10142630B2 (en) * | 2010-12-10 | 2018-11-27 | Texas Instruments Incorporated | Mode adaptive intra prediction smoothing in video coding |
| JP2013141187A (ja) * | 2012-01-06 | 2013-07-18 | Sony Corp | 画像処理装置及び画像処理方法 |
| EP3217663A4 (en) | 2014-11-06 | 2018-02-14 | Samsung Electronics Co., Ltd. | Video encoding method and apparatus, and video decoding method and apparatus |
| WO2016195460A1 (ko) * | 2015-06-05 | 2016-12-08 | 한양대학교 산학협력단 | 화면 내 예측에 대한 부호화/복호화 방법 및 장치 |
| US10425648B2 (en) * | 2015-09-29 | 2019-09-24 | Qualcomm Incorporated | Video intra-prediction using position-dependent prediction combination for video coding |
| US10694179B2 (en) * | 2016-01-12 | 2020-06-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Video coding using hybrid intra prediction |
| US10390021B2 (en) * | 2016-03-18 | 2019-08-20 | Mediatek Inc. | Method and apparatus of video coding |
| WO2017190288A1 (en) * | 2016-05-04 | 2017-11-09 | Microsoft Technology Licensing, Llc | Intra-picture prediction using non-adjacent reference lines of sample values |
| CA3025488A1 (en) * | 2016-05-25 | 2017-11-30 | Arris Enterprises Llc | Weighted angular prediction for intra coding |
| US10645395B2 (en) | 2016-05-25 | 2020-05-05 | Arris Enterprises Llc | Weighted angular prediction coding for intra coding |
| US10484712B2 (en) * | 2016-06-08 | 2019-11-19 | Qualcomm Incorporated | Implicit coding of reference line index used in intra prediction |
| US10326986B2 (en) | 2016-08-15 | 2019-06-18 | Qualcomm Incorporated | Intra video coding using a decoupled tree structure |
| WO2018047995A1 (ko) | 2016-09-08 | 2018-03-15 | 엘지전자(주) | 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| JP6847211B2 (ja) | 2016-10-14 | 2021-03-24 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 距離重み付けされた双方向性イントラ予測 |
| CN117615133A (zh) | 2016-10-14 | 2024-02-27 | 世宗大学校产学协力团 | 影像编码/解码方法及比特流的传送方法 |
| CN117041557A (zh) | 2016-12-07 | 2023-11-10 | 株式会社Kt | 对图像信号进行解码或编码的方法和存储视频数据的设备 |
| CN117336509A (zh) * | 2017-07-06 | 2024-01-02 | Lx 半导体科技有限公司 | 图像编码/解码方法、发送方法和数字存储介质 |
-
2019
- 2019-06-14 US US17/253,672 patent/US11956436B2/en active Active
- 2019-06-14 CN CN201980043487.2A patent/CN112335240B/zh active Active
- 2019-06-14 MX MX2020013451A patent/MX2020013451A/es unknown
- 2019-06-14 EP EP19733639.9A patent/EP3815361A1/en active Pending
- 2019-06-14 WO PCT/US2019/037151 patent/WO2020005573A1/en not_active Ceased
- 2019-06-14 JP JP2020567105A patent/JP7654407B2/ja active Active
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