JP2020517148A5 - - Google Patents
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- JP2020517148A5 JP2020517148A5 JP2019554634A JP2019554634A JP2020517148A5 JP 2020517148 A5 JP2020517148 A5 JP 2020517148A5 JP 2019554634 A JP2019554634 A JP 2019554634A JP 2019554634 A JP2019554634 A JP 2019554634A JP 2020517148 A5 JP2020517148 A5 JP 2020517148A5
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- 238000013507 mapping Methods 0.000 claims description 69
- 238000000034 method Methods 0.000 claims description 21
- 238000011084 recovery Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023003422A JP7812814B2 (ja) | 2017-04-07 | 2023-01-12 | 予測ピクチャ符号化及び復号のための方法及びデバイス |
| JP2025018497A JP7812950B2 (ja) | 2017-04-07 | 2025-02-06 | 予測ピクチャ符号化及び復号のための方法及びデバイス |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17305411.5A EP3386198A1 (en) | 2017-04-07 | 2017-04-07 | Method and device for predictive picture encoding and decoding |
| EP17305411.5 | 2017-04-07 | ||
| PCT/EP2018/056479 WO2018184807A1 (en) | 2017-04-07 | 2018-03-15 | Method and device for predictive picture encoding and decoding |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023003422A Division JP7812814B2 (ja) | 2017-04-07 | 2023-01-12 | 予測ピクチャ符号化及び復号のための方法及びデバイス |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020517148A JP2020517148A (ja) | 2020-06-11 |
| JP2020517148A5 true JP2020517148A5 (https=) | 2021-03-25 |
| JP7257962B2 JP7257962B2 (ja) | 2023-04-14 |
Family
ID=58606211
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019554634A Active JP7257962B2 (ja) | 2017-04-07 | 2018-03-15 | 予測ピクチャ符号化及び復号のための方法及びデバイス |
| JP2023003422A Active JP7812814B2 (ja) | 2017-04-07 | 2023-01-12 | 予測ピクチャ符号化及び復号のための方法及びデバイス |
| JP2025018497A Active JP7812950B2 (ja) | 2017-04-07 | 2025-02-06 | 予測ピクチャ符号化及び復号のための方法及びデバイス |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023003422A Active JP7812814B2 (ja) | 2017-04-07 | 2023-01-12 | 予測ピクチャ符号化及び復号のための方法及びデバイス |
| JP2025018497A Active JP7812950B2 (ja) | 2017-04-07 | 2025-02-06 | 予測ピクチャ符号化及び復号のための方法及びデバイス |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US11368695B2 (https=) |
| EP (3) | EP3386198A1 (https=) |
| JP (3) | JP7257962B2 (https=) |
| CN (2) | CN110663254B (https=) |
| MX (1) | MX2023009411A (https=) |
| WO (1) | WO2018184807A1 (https=) |
Families Citing this family (22)
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| EP3386198A1 (en) | 2017-04-07 | 2018-10-10 | Thomson Licensing | Method and device for predictive picture encoding and decoding |
| WO2020086421A1 (en) * | 2018-10-25 | 2020-04-30 | Interdigital Vc Holdings, Inc. | Video encoding and decoding using block-based in-loop reshaping |
| WO2020176459A1 (en) | 2019-02-28 | 2020-09-03 | Interdigital Vc Holdings, Inc. | Method and device for picture encoding and decoding |
| WO2020175893A1 (ko) * | 2019-02-28 | 2020-09-03 | 엘지전자 주식회사 | Aps 시그널링 기반 비디오 또는 영상 코딩 |
| US12114000B2 (en) | 2019-03-08 | 2024-10-08 | Qualcomm Incorporated | Combined residual coding in video coding |
| EP3912343A4 (en) | 2019-03-08 | 2022-07-20 | Beijing Bytedance Network Technology Co., Ltd. | Constraints on model-based reshaping in video processing |
| KR102491959B1 (ko) * | 2019-03-11 | 2023-01-27 | 엘지전자 주식회사 | 루마 맵핑 및 크로마 스케일링 기반 비디오 또는 영상 코딩 |
| WO2020211869A1 (en) | 2019-04-18 | 2020-10-22 | Beijing Bytedance Network Technology Co., Ltd. | Parameter derivation in cross component mode |
| BR112021019675A2 (pt) | 2019-04-23 | 2021-12-07 | Beijing Bytedance Network Tech Co Ltd | Método para processamento de mídia visual, aparelho codificador de vídeo, aparelho decodificador de vídeo, e, mídia legível por computador |
| CN113796072B (zh) | 2019-05-08 | 2023-10-03 | 北京字节跳动网络技术有限公司 | 跨分量编解码的适用性条件 |
| JP7418478B2 (ja) | 2019-06-22 | 2024-01-19 | 北京字節跳動網絡技術有限公司 | クロマ残差スケーリングのためのシンタックス要素 |
| JP7460748B2 (ja) | 2019-07-07 | 2024-04-02 | 北京字節跳動網絡技術有限公司 | クロマ残差スケーリングのシグナリング |
| CN117319649A (zh) | 2019-08-20 | 2023-12-29 | 北京字节跳动网络技术有限公司 | 经变换跳过的块的残差编解码 |
| CN115398922B (zh) * | 2020-03-20 | 2025-10-10 | 交互数字Ce专利控股有限公司 | 用于图像编码和解码的方法和设备 |
| US11956470B2 (en) * | 2020-04-07 | 2024-04-09 | Qualcomm Incorporated | Predictor index signaling for predicting transform in geometry-based point cloud compression |
| US11183262B2 (en) * | 2020-04-17 | 2021-11-23 | Taiwan Semiconductor Manufacturing Company, Ltd. | Data verifying method, chip, and verifying apparatus |
| US11503322B2 (en) * | 2020-08-07 | 2022-11-15 | Samsung Display Co., Ltd. | DPCM codec with higher reconstruction quality on important gray levels |
| CN112927311B (zh) * | 2021-02-24 | 2022-06-03 | 上海哔哩哔哩科技有限公司 | 样点自适应补偿的边带补偿模式的数据处理方法、装置 |
| CN113992913B (zh) * | 2021-12-29 | 2022-05-17 | 康达洲际医疗器械有限公司 | 一种可适用于vvc编码标准的帧内跨分量预测方法与系统 |
| WO2023133443A2 (en) * | 2022-01-05 | 2023-07-13 | Bytedance Inc. | Method, apparatus, and medium for video processing |
| GB2636092A (en) * | 2023-11-28 | 2025-06-11 | Advanced Risc Mach Ltd | Method and system for compressing data reprentative of a mapping for use in image processing |
| CN118337851B (zh) * | 2024-04-30 | 2025-04-18 | 深圳鸿元智通科技有限公司 | 一种设备自动发现方法、装置、设备及存储介质 |
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| KR102601732B1 (ko) * | 2016-05-31 | 2023-11-14 | 삼성디스플레이 주식회사 | 영상 부호화 방법 및 영상 복호화 방법 |
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| US10477240B2 (en) * | 2016-12-19 | 2019-11-12 | Qualcomm Incorporated | Linear model prediction mode with sample accessing for video coding |
| EP3386198A1 (en) * | 2017-04-07 | 2018-10-10 | Thomson Licensing | Method and device for predictive picture encoding and decoding |
| CN113366833B (zh) * | 2019-02-01 | 2026-03-24 | 北京字节跳动网络技术有限公司 | 对环路整形的限制 |
| US20200288126A1 (en) * | 2019-03-08 | 2020-09-10 | Qualcomm Incorporated | Reshaping filter average calculation for video coding |
| US11303936B2 (en) * | 2020-02-21 | 2022-04-12 | Tencent America LLC | Method and apparatus for filtering |
-
2017
- 2017-04-07 EP EP17305411.5A patent/EP3386198A1/en not_active Withdrawn
-
2018
- 2018-03-15 EP EP18711334.5A patent/EP3607746B1/en active Active
- 2018-03-15 JP JP2019554634A patent/JP7257962B2/ja active Active
- 2018-03-15 WO PCT/EP2018/056479 patent/WO2018184807A1/en not_active Ceased
- 2018-03-15 EP EP23158005.1A patent/EP4207759A1/en active Pending
- 2018-03-15 US US16/603,568 patent/US11368695B2/en active Active
- 2018-03-15 CN CN201880034306.5A patent/CN110663254B/zh active Active
- 2018-03-15 CN CN202210479693.1A patent/CN114945094A/zh active Pending
-
2019
- 2019-10-03 MX MX2023009411A patent/MX2023009411A/es unknown
-
2022
- 2022-06-20 US US17/844,462 patent/US12445618B2/en active Active
-
2023
- 2023-01-12 JP JP2023003422A patent/JP7812814B2/ja active Active
-
2025
- 2025-02-06 JP JP2025018497A patent/JP7812950B2/ja active Active
- 2025-09-23 US US19/337,745 patent/US20260019587A1/en active Pending
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