JP2022539768A5 - - Google Patents
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- JP2022539768A5 JP2022539768A5 JP2021577825A JP2021577825A JP2022539768A5 JP 2022539768 A5 JP2022539768 A5 JP 2022539768A5 JP 2021577825 A JP2021577825 A JP 2021577825A JP 2021577825 A JP2021577825 A JP 2021577825A JP 2022539768 A5 JP2022539768 A5 JP 2022539768A5
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Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025049967A JP2025106816A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049857A JP2025094206A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049891A JP2025094208A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049936A JP2025094210A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962871177P | 2019-07-07 | 2019-07-07 | |
| US62/871,177 | 2019-07-07 | ||
| PCT/CN2020/090665 WO2021004153A1 (zh) | 2019-07-07 | 2020-05-15 | 图像预测方法、编码器、解码器以及存储介质 |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025049967A Division JP2025106816A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049857A Division JP2025094206A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049936A Division JP2025094210A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049891A Division JP2025094208A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022539768A JP2022539768A (ja) | 2022-09-13 |
| JP2022539768A5 true JP2022539768A5 (https=) | 2023-05-02 |
| JPWO2021004153A5 JPWO2021004153A5 (https=) | 2023-05-02 |
Family
ID=74114397
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021577825A Pending JP2022539768A (ja) | 2019-07-07 | 2020-05-15 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049857A Pending JP2025094206A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049891A Pending JP2025094208A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049936A Pending JP2025094210A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049967A Pending JP2025106816A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025049857A Pending JP2025094206A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049891A Pending JP2025094208A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049936A Pending JP2025094210A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
| JP2025049967A Pending JP2025106816A (ja) | 2019-07-07 | 2025-03-25 | 画像予測方法、エンコーダ、デコーダ及び記憶媒体 |
Country Status (6)
| Country | Link |
|---|---|
| US (6) | US12126836B2 (https=) |
| EP (1) | EP3975565A4 (https=) |
| JP (5) | JP2022539768A (https=) |
| KR (1) | KR20220029589A (https=) |
| CN (9) | CN121691718A (https=) |
| WO (1) | WO2021004153A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020256466A1 (ko) * | 2019-06-19 | 2020-12-24 | 한국전자통신연구원 | 화면 내 예측 모드 및 엔트로피 부호화/복호화 방법 및 장치 |
| CN114600451B (zh) * | 2019-08-22 | 2025-04-25 | Lg电子株式会社 | 基于矩阵帧内预测的图像编码设备和方法 |
| CN120166221A (zh) * | 2019-08-22 | 2025-06-17 | Lg 电子株式会社 | 基于矩阵的帧内预测设备和方法 |
| EP4042681A1 (en) * | 2019-10-11 | 2022-08-17 | InterDigital VC Holdings France, SAS | Deep intra predictor generating side information |
| CN118985131A (zh) * | 2022-04-08 | 2024-11-19 | Oppo广东移动通信有限公司 | 解码方法、编码方法、解码器以及编码器 |
| JP2025511315A (ja) * | 2022-04-08 | 2025-04-15 | オッポ広東移動通信有限公司 | デコーディング方法、エンコーディング方法、デコーダー及びエンコーダー |
| CN116320438A (zh) * | 2022-09-16 | 2023-06-23 | 浙江大华技术股份有限公司 | 帧内预测模式的确定方法、智能编码方法及智能解码方法 |
| CN120202662A (zh) * | 2022-10-12 | 2025-06-24 | Lg 电子株式会社 | 基于帧内预测的图像编码/解码方法、传输比特流的方法以及存储比特流的记录介质 |
| EP4714118A1 (en) * | 2023-05-15 | 2026-03-25 | MediaTek Inc. | Methods and apparatus for selecting transform type in a video coding system |
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| CN103369315B (zh) * | 2012-04-06 | 2016-08-24 | 华为技术有限公司 | 色度分量的帧内预测模式的编码、解码方法、设备及系统 |
| WO2015056955A1 (ko) * | 2013-10-14 | 2015-04-23 | 삼성전자 주식회사 | 다시점 비디오 부호화 방법 및 장치, 다시점 비디오 복호화 방법 및 장치 |
| WO2016200984A1 (en) * | 2015-06-08 | 2016-12-15 | Vid Scale, Inc. | Intra block copy mode for screen content coding |
| WO2018080135A1 (ko) * | 2016-10-28 | 2018-05-03 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
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| WO2019098464A1 (ko) * | 2017-11-14 | 2019-05-23 | 삼성전자 주식회사 | 부호화 방법 및 그 장치, 복호화 방법 및 그 장치 |
| KR102622452B1 (ko) * | 2018-09-13 | 2024-01-09 | 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 아핀 선형 가중 인트라 예측 |
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| EP3991406A1 (en) * | 2019-06-25 | 2022-05-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Coding using matrix based intra-prediction and secondary transforms |
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| CN115280774B (zh) * | 2019-12-02 | 2025-08-19 | 抖音视界有限公司 | 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质 |
| US11563957B2 (en) * | 2021-01-13 | 2023-01-24 | Lemon Inc. | Signaling for decoder-side intra mode derivation |
| US11290736B1 (en) * | 2021-01-13 | 2022-03-29 | Lemon Inc. | Techniques for decoding or coding images based on multiple intra-prediction modes |
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2020
- 2020-05-15 CN CN202511900561.1A patent/CN121691718A/zh active Pending
- 2020-05-15 CN CN202511251840.XA patent/CN120956924A/zh active Pending
- 2020-05-15 WO PCT/CN2020/090665 patent/WO2021004153A1/zh not_active Ceased
- 2020-05-15 EP EP20837468.6A patent/EP3975565A4/en active Pending
- 2020-05-15 CN CN202511901564.7A patent/CN121691720A/zh active Pending
- 2020-05-15 CN CN202411513518.5A patent/CN119402667B/zh active Active
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- 2020-05-15 JP JP2021577825A patent/JP2022539768A/ja active Pending
- 2020-05-15 KR KR1020217042822A patent/KR20220029589A/ko active Pending
- 2020-05-15 CN CN202080044380.2A patent/CN114467306A/zh active Pending
- 2020-05-15 CN CN202411513473.1A patent/CN119629366A/zh active Pending
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2021
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2024
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2025
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- 2025-03-25 JP JP2025049891A patent/JP2025094208A/ja active Pending
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- 2025-09-04 US US19/319,299 patent/US20260006254A1/en active Pending
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