JP2024024115A5 - - Google Patents
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- JP2024024115A5 JP2024024115A5 JP2024002546A JP2024002546A JP2024024115A5 JP 2024024115 A5 JP2024024115 A5 JP 2024024115A5 JP 2024002546 A JP2024002546 A JP 2024002546A JP 2024002546 A JP2024002546 A JP 2024002546A JP 2024024115 A5 JP2024024115 A5 JP 2024024115A5
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- intra prediction
- prediction directions
- block
- intra
- video
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025041917A JP2025085747A (ja) | 2018-06-01 | 2025-03-14 | ビデオ符号化のための方法、及び装置 |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862679664P | 2018-06-01 | 2018-06-01 | |
| US62/679,664 | 2018-06-01 | ||
| US16/147,284 US10778971B2 (en) | 2018-06-01 | 2018-09-28 | Method and apparatus for video coding |
| US16/147,284 | 2018-09-28 | ||
| JP2022019305A JP7234429B2 (ja) | 2018-06-01 | 2022-02-10 | ビデオ符号化のための方法、及び装置 |
| JP2023026221A JP7420991B2 (ja) | 2018-06-01 | 2023-02-22 | ビデオ符号化のための方法、及び装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023026221A Division JP7420991B2 (ja) | 2018-06-01 | 2023-02-22 | ビデオ符号化のための方法、及び装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025041917A Division JP2025085747A (ja) | 2018-06-01 | 2025-03-14 | ビデオ符号化のための方法、及び装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024024115A JP2024024115A (ja) | 2024-02-21 |
| JP2024024115A5 true JP2024024115A5 (https=) | 2024-07-01 |
| JP7652948B2 JP7652948B2 (ja) | 2025-03-27 |
Family
ID=68693409
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020546089A Active JP7025562B2 (ja) | 2018-06-01 | 2019-05-29 | ビデオ符号化のための方法、及び装置 |
| JP2022019305A Active JP7234429B2 (ja) | 2018-06-01 | 2022-02-10 | ビデオ符号化のための方法、及び装置 |
| JP2023026221A Active JP7420991B2 (ja) | 2018-06-01 | 2023-02-22 | ビデオ符号化のための方法、及び装置 |
| JP2024002546A Active JP7652948B2 (ja) | 2018-06-01 | 2024-01-11 | ビデオ符号化のための方法、及び装置 |
| JP2025041917A Pending JP2025085747A (ja) | 2018-06-01 | 2025-03-14 | ビデオ符号化のための方法、及び装置 |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020546089A Active JP7025562B2 (ja) | 2018-06-01 | 2019-05-29 | ビデオ符号化のための方法、及び装置 |
| JP2022019305A Active JP7234429B2 (ja) | 2018-06-01 | 2022-02-10 | ビデオ符号化のための方法、及び装置 |
| JP2023026221A Active JP7420991B2 (ja) | 2018-06-01 | 2023-02-22 | ビデオ符号化のための方法、及び装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025041917A Pending JP2025085747A (ja) | 2018-06-01 | 2025-03-14 | ビデオ符号化のための方法、及び装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US10778971B2 (https=) |
| EP (1) | EP3804312A4 (https=) |
| JP (5) | JP7025562B2 (https=) |
| KR (3) | KR102511621B1 (https=) |
| CN (2) | CN112534812B (https=) |
| WO (1) | WO2019232023A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3794829A1 (en) | 2018-05-14 | 2021-03-24 | InterDigital VC Holdings, Inc. | Block shape adaptive intra prediction directions for quadtree-binary tree |
| CN112352434B (zh) * | 2018-07-11 | 2022-06-07 | 华为技术有限公司 | 用于帧内预测的基于宽高比滤波的方法和装置 |
| CN112425162B (zh) * | 2018-07-16 | 2024-12-13 | 交互数字Vc控股公司 | 宽角帧内预测和位置依赖性帧内预测组合 |
| CN116437080A (zh) | 2019-01-02 | 2023-07-14 | Oppo广东移动通信有限公司 | 帧内预测方法及装置、计算机可读存储介质 |
| US20220224938A1 (en) * | 2021-01-08 | 2022-07-14 | Offinno, LLC | Intra Prediction Signaling |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8526495B2 (en) | 2010-11-22 | 2013-09-03 | Mediatek Singapore Pte. Ltd. | Apparatus and method of constrained partition size for high efficiency video coding |
| US9049452B2 (en) | 2011-01-25 | 2015-06-02 | Mediatek Singapore Pte. Ltd. | Method and apparatus for compressing coding unit in high efficiency video coding |
| US8929455B2 (en) * | 2011-07-01 | 2015-01-06 | Mitsubishi Electric Research Laboratories, Inc. | Method for selecting transform types from mapping table for prediction modes |
| US9392301B2 (en) * | 2011-07-01 | 2016-07-12 | Qualcomm Incorporated | Context adaptive entropy coding for non-square blocks in video coding |
| US9807426B2 (en) * | 2011-07-01 | 2017-10-31 | Qualcomm Incorporated | Applying non-square transforms to video data |
| CN103748877B (zh) * | 2011-08-17 | 2017-05-10 | 联发科技（新加坡）私人有限公司 | 帧内预测方法和装置 |
| US9787982B2 (en) * | 2011-09-12 | 2017-10-10 | Qualcomm Incorporated | Non-square transform units and prediction units in video coding |
| EP3139596B1 (en) | 2011-09-13 | 2019-09-25 | HFI Innovation Inc. | Method and apparatus for intra mode coding in hevc |
| US9247254B2 (en) * | 2011-10-27 | 2016-01-26 | Qualcomm Incorporated | Non-square transforms in intra-prediction video coding |
| WO2013085282A1 (ko) * | 2011-12-05 | 2013-06-13 | 엘지전자 주식회사 | 인트라 예측 방법 및 장치 |
| CN107831991B (zh) | 2012-12-29 | 2020-11-27 | 苹果公司 | 用于确定是滚动还是选择内容的设备、方法和图形用户界面 |
| WO2014166381A1 (en) * | 2013-04-09 | 2014-10-16 | Mediatek Singapore Pte. Ltd. | Method and apparatus for non-square intra mode coding |
| GB2519070A (en) * | 2013-10-01 | 2015-04-15 | Sony Corp | Data encoding and decoding |
| US10425659B2 (en) * | 2015-01-30 | 2019-09-24 | Qualcomm Incorporated | Coding escape pixels for palette coding |
| US10721492B2 (en) * | 2015-09-23 | 2020-07-21 | Lg Electronics Inc. | Intra prediction method and device in image coding system |
| US10448011B2 (en) * | 2016-03-18 | 2019-10-15 | Mediatek Inc. | Method and apparatus of intra prediction in image and video processing |
| US10455228B2 (en) * | 2016-03-21 | 2019-10-22 | Qualcomm Incorporated | Determining prediction parameters for non-square blocks in video coding |
| JP2019515570A (ja) * | 2016-05-02 | 2019-06-06 | 漢陽大学校産学協力団Ｉｎｄｕｓｔｒｙ−Ｕｎｉｖｅｒｓｉｔｙ Ｃｏｏｐｅｒａｔｉｏｎ Ｆｏｕｎｄａｔｉｏｎ Ｈａｎｙａｎｇ Ｕｎｉｖｅｒｓｉｔｙ | 画面内予測を利用した映像符号化／復号化方法および装置 |
| GB2550579A (en) * | 2016-05-23 | 2017-11-29 | Sony Corp | Image data encoding and decoding |
| US10230961B2 (en) | 2016-06-03 | 2019-03-12 | Mediatek Inc. | Method and apparatus for template-based intra prediction in image and video coding |
| CN116634145A (zh) * | 2016-08-08 | 2023-08-22 | Lg电子株式会社 | 视频解码方法、视频信号编码方法及其介质 |
| CN115733973B (zh) * | 2016-12-23 | 2026-01-30 | 华为技术有限公司 | 一种用于矩形视频编码块的编码方法、装置及计算机可读存储介质 |
| US10764587B2 (en) * | 2017-06-30 | 2020-09-01 | Qualcomm Incorporated | Intra prediction in video coding |
| CN115037931B (zh) * | 2017-10-18 | 2025-08-26 | 英迪股份有限公司 | 图像编码/解码方法和装置以及存储有比特流的记录介质 |
| CN119729020A (zh) * | 2017-10-24 | 2025-03-28 | 三星电子株式会社 | 视频信号处理方法和装置 |
-
2018
- 2018-09-28 US US16/147,284 patent/US10778971B2/en active Active
-
2019
- 2019-05-29 KR KR1020207028229A patent/KR102511621B1/ko active Active
- 2019-05-29 EP EP19811698.0A patent/EP3804312A4/en active Pending
- 2019-05-29 CN CN201980023370.8A patent/CN112534812B/zh active Active
- 2019-05-29 KR KR1020247035749A patent/KR20240158379A/ko active Pending
- 2019-05-29 JP JP2020546089A patent/JP7025562B2/ja active Active
- 2019-05-29 KR KR1020237008959A patent/KR102723926B1/ko active Active
- 2019-05-29 WO PCT/US2019/034357 patent/WO2019232023A1/en not_active Ceased
- 2019-05-29 CN CN202211619997.XA patent/CN116095344B/zh active Active
-
2020
- 2020-08-14 US US16/994,069 patent/US11722661B2/en active Active
-
2022
- 2022-02-10 JP JP2022019305A patent/JP7234429B2/ja active Active
-
2023
- 2023-02-22 JP JP2023026221A patent/JP7420991B2/ja active Active
- 2023-06-09 US US18/332,578 patent/US12563187B2/en active Active
-
2024
- 2024-01-11 JP JP2024002546A patent/JP7652948B2/ja active Active
-
2025
- 2025-03-14 JP JP2025041917A patent/JP2025085747A/ja active Pending
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