JP2022524375A5 - - Google Patents
Info
- Publication number
- JP2022524375A5 JP2022524375A5 JP2021553280A JP2021553280A JP2022524375A5 JP 2022524375 A5 JP2022524375 A5 JP 2022524375A5 JP 2021553280 A JP2021553280 A JP 2021553280A JP 2021553280 A JP2021553280 A JP 2021553280A JP 2022524375 A5 JP2022524375 A5 JP 2022524375A5
- Authority
- JP
- Japan
- Prior art keywords
- triangular section
- processors
- pixel value
- yuv4
- collated
- 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
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962819368P | 2019-03-15 | 2019-03-15 | |
| US62/819,368 | 2019-03-15 | ||
| US16/800,832 | 2020-02-25 | ||
| US16/800,832 US11134251B2 (en) | 2019-03-15 | 2020-02-25 | Video coding in triangular prediction unit mode using different chroma formats |
| PCT/US2020/019945 WO2020190468A1 (en) | 2019-03-15 | 2020-02-26 | Video coding in triangular prediction unit mode using different chroma formats |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022524375A JP2022524375A (ja) | 2022-05-02 |
| JP2022524375A5 true JP2022524375A5 (enExample) | 2023-02-09 |
| JP7423647B2 JP7423647B2 (ja) | 2024-01-29 |
Family
ID=72423584
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021553280A Active JP7423647B2 (ja) | 2019-03-15 | 2020-02-26 | 異なるクロマフォーマットを使用した三角予測ユニットモードでのビデオコーディング |
| JP2021553281A Pending JP2022523851A (ja) | 2019-03-15 | 2020-02-26 | 異なるクロマフォーマットを使用したフィルタ処理されていない参照サンプルを用いたビデオコーディング |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021553281A Pending JP2022523851A (ja) | 2019-03-15 | 2020-02-26 | 異なるクロマフォーマットを使用したフィルタ処理されていない参照サンプルを用いたビデオコーディング |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US12022095B2 (enExample) |
| EP (2) | EP3939273A1 (enExample) |
| JP (2) | JP7423647B2 (enExample) |
| KR (2) | KR20210135515A (enExample) |
| CN (2) | CN113924776B (enExample) |
| BR (2) | BR112021017487A2 (enExample) |
| SG (2) | SG11202108954VA (enExample) |
| TW (1) | TW202044833A (enExample) |
| WO (2) | WO2020190469A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016168305A1 (en) | 2015-04-13 | 2016-10-20 | Reald Inc. | Wide angle imaging directional backlights |
| WO2020139903A1 (en) * | 2018-12-25 | 2020-07-02 | Beijing Dajia Internet Information Technology Co., Ltd. | Video coding with triangular shape prediction units |
| US12022095B2 (en) | 2019-03-15 | 2024-06-25 | Qualcomm Incorporated | Video coding with unfiltered reference samples using different chroma formats |
| WO2020244503A1 (en) * | 2019-06-03 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Intra block copy with triangular partitions |
| CN117499625A (zh) * | 2019-09-01 | 2024-02-02 | 北京字节跳动网络技术有限公司 | 视频编解码中预测权重的对准 |
| CN114424537B (zh) * | 2019-09-05 | 2026-01-02 | 夏普株式会社 | 在视频编码中用于执行帧间预测编码的系统和方法 |
| CN114556915B (zh) | 2019-10-10 | 2023-11-10 | 北京字节跳动网络技术有限公司 | 几何分割模式中被编解码的块的去块 |
| WO2025172993A1 (en) * | 2024-02-15 | 2025-08-21 | Cloudshare Ltd. | Video streams decoding and rendering |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002102050A2 (en) * | 2001-06-12 | 2002-12-19 | Digital Interactive Streams, Inc. | System and method for enhancing digital video |
| CN101360240B (zh) * | 2001-09-14 | 2012-12-05 | 株式会社Ntt都科摩 | 编码方法、译码方法、编码装置、译码装置、图象处理系统 |
| EP1969559B1 (en) * | 2005-12-30 | 2018-09-05 | Telecom Italia S.p.A. | Contour finding in segmentation of video sequences |
| CN106101717B (zh) * | 2010-01-12 | 2019-07-26 | Lg电子株式会社 | 视频信号的处理方法和设备 |
| EP2858367B1 (en) | 2012-04-26 | 2018-12-05 | Sony Corporation | Predictive video coding with sub-pixel accuracy for different colour sampling formats |
| US20140192862A1 (en) * | 2013-01-07 | 2014-07-10 | Research In Motion Limited | Methods and systems for prediction filtering in video coding |
| JP2015019257A (ja) * | 2013-07-11 | 2015-01-29 | 三菱電機株式会社 | カラー動画像符号化装置、カラー動画像復号装置、カラー動画像符号化方法及びカラー動画像復号方法 |
| WO2015134360A1 (en) * | 2014-03-03 | 2015-09-11 | Sony Corporation | Strong intra smoothing for in rext |
| EP4040791A1 (en) * | 2015-06-08 | 2022-08-10 | Vid Scale, Inc. | Intra block copy mode for screen content coding |
| US10425648B2 (en) * | 2015-09-29 | 2019-09-24 | Qualcomm Incorporated | Video intra-prediction using position-dependent prediction combination for video coding |
| WO2017123487A1 (en) * | 2016-01-15 | 2017-07-20 | Vid Scale, Inc. | System and method for enhanced motion compensation using adaptive filtering |
| US10805607B2 (en) * | 2016-04-29 | 2020-10-13 | Industry Academy Cooperation Foundation Of Sejong University | Video signal encoding/decoding method and apparatus |
| WO2018066984A1 (ko) * | 2016-10-06 | 2018-04-12 | 김기백 | 영상 데이터 부호화/복호화 방법 및 장치 |
| CN118413654A (zh) * | 2017-11-28 | 2024-07-30 | Lx 半导体科技有限公司 | 图像编码/解码设备、传输图像数据的设备和存储介质 |
| GB2580326A (en) * | 2018-12-28 | 2020-07-22 | British Broadcasting Corp | Video encoding and video decoding |
| US12022095B2 (en) | 2019-03-15 | 2024-06-25 | Qualcomm Incorporated | Video coding with unfiltered reference samples using different chroma formats |
-
2020
- 2020-02-25 US US16/800,864 patent/US12022095B2/en active Active
- 2020-02-25 US US16/800,832 patent/US11134251B2/en active Active
- 2020-02-26 SG SG11202108954VA patent/SG11202108954VA/en unknown
- 2020-02-26 CN CN202080019595.9A patent/CN113924776B/zh active Active
- 2020-02-26 SG SG11202108953XA patent/SG11202108953XA/en unknown
- 2020-02-26 JP JP2021553280A patent/JP7423647B2/ja active Active
- 2020-02-26 EP EP20713482.6A patent/EP3939273A1/en active Pending
- 2020-02-26 WO PCT/US2020/019952 patent/WO2020190469A1/en not_active Ceased
- 2020-02-26 EP EP20715552.4A patent/EP3939274A1/en active Pending
- 2020-02-26 CN CN202080019606.3A patent/CN113557723B/zh active Active
- 2020-02-26 KR KR1020217028602A patent/KR20210135515A/ko active Pending
- 2020-02-26 BR BR112021017487A patent/BR112021017487A2/pt unknown
- 2020-02-26 WO PCT/US2020/019945 patent/WO2020190468A1/en not_active Ceased
- 2020-02-26 KR KR1020217028603A patent/KR20210134338A/ko active Pending
- 2020-02-26 BR BR112021017485A patent/BR112021017485A2/pt unknown
- 2020-02-26 JP JP2021553281A patent/JP2022523851A/ja active Pending
- 2020-02-27 TW TW109106595A patent/TW202044833A/zh unknown
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