JP2018507622A5 - - Google Patents
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- JP2018507622A5 JP2018507622A5 JP2017540094A JP2017540094A JP2018507622A5 JP 2018507622 A5 JP2018507622 A5 JP 2018507622A5 JP 2017540094 A JP2017540094 A JP 2017540094A JP 2017540094 A JP2017540094 A JP 2017540094A JP 2018507622 A5 JP2018507622 A5 JP 2018507622A5
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- 238000000034 method Methods 0.000 claims 9
- 230000003044 adaptive effect Effects 0.000 claims 4
- 230000010267 cellular communication Effects 0.000 claims 2
- 230000001413 cellular effect Effects 0.000 claims 2
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562110324P | 2015-01-30 | 2015-01-30 | |
| US62/110,324 | 2015-01-30 | ||
| US201562113269P | 2015-02-06 | 2015-02-06 | |
| US62/113,269 | 2015-02-06 | ||
| US201562115487P | 2015-02-12 | 2015-02-12 | |
| US62/115,487 | 2015-02-12 | ||
| US15/006,563 | 2016-01-26 | ||
| US15/006,563 US10158836B2 (en) | 2015-01-30 | 2016-01-26 | Clipping for cross-component prediction and adaptive color transform for video coding |
| PCT/US2016/015149 WO2016123232A1 (en) | 2015-01-30 | 2016-01-27 | Clipping for cross-component prediction and adaptive color transform for video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018507622A JP2018507622A (ja) | 2018-03-15 |
| JP2018507622A5 true JP2018507622A5 (enExample) | 2019-03-07 |
| JP6608454B2 JP6608454B2 (ja) | 2019-11-20 |
Family
ID=55398431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017540094A Active JP6608454B2 (ja) | 2015-01-30 | 2016-01-27 | ビデオコーディングのためのクロス成分予測および適応色変換のためのクリッピング |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10158836B2 (enExample) |
| EP (1) | EP3251359A1 (enExample) |
| JP (1) | JP6608454B2 (enExample) |
| KR (1) | KR102060868B1 (enExample) |
| CN (1) | CN107211151B (enExample) |
| AU (1) | AU2016211519B2 (enExample) |
| BR (1) | BR112017016380A2 (enExample) |
| TW (1) | TWI678100B (enExample) |
| WO (1) | WO2016123232A1 (enExample) |
Families Citing this family (41)
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| WO2016049327A1 (en) * | 2014-09-26 | 2016-03-31 | Dolby Laboratories Licensing Corporation | Encoding and decoding perceptually-quantized video content |
| EP3297282A1 (en) * | 2016-09-15 | 2018-03-21 | Thomson Licensing | Method and apparatus for video coding with adaptive clipping |
| US20200236381A1 (en) * | 2017-09-28 | 2020-07-23 | Sharp Kabushiki Kaisha | Value limiting filter apparatus, video coding apparatus, and video decoding apparatus |
| CN112055964B (zh) * | 2018-04-30 | 2022-06-07 | 寰发股份有限公司 | 用于视频编解码中的独立编码树的语法交错方法和装置 |
| CN109451305B (zh) * | 2018-10-26 | 2021-05-07 | 西安科锐盛创新科技有限公司 | 带宽压缩中的预测方法 |
| FI3891985T3 (fi) | 2018-12-17 | 2025-04-24 | Huawei Tech Co Ltd | Rasteriskannauksen ja nelikulmaisten ruuturyhmien yhdenmukaistaminen videokoodauksessa |
| WO2020125796A1 (en) * | 2018-12-22 | 2020-06-25 | Beijing Bytedance Network Technology Co., Ltd. | Two step cross-component prediction mode based on multiple parameter |
| US12114000B2 (en) * | 2019-03-08 | 2024-10-08 | Qualcomm Incorporated | Combined residual coding in video coding |
| JP7234406B2 (ja) | 2019-03-24 | 2023-03-07 | 北京字節跳動網絡技術有限公司 | ビデオ処理における非線形適応ループフィルタリング |
| KR20230165888A (ko) | 2019-04-02 | 2023-12-05 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 양방향 광학 흐름 기반 비디오 코딩 및 디코딩 |
| CN113711608B (zh) | 2019-04-19 | 2023-09-01 | 北京字节跳动网络技术有限公司 | 利用光流的预测细化过程的适用性 |
| CN118540470A (zh) | 2019-04-19 | 2024-08-23 | 北京字节跳动网络技术有限公司 | 不同运动矢量细化中的基于区域的梯度计算 |
| WO2020211867A1 (en) | 2019-04-19 | 2020-10-22 | Beijing Bytedance Network Technology Co., Ltd. | Delta motion vector in prediction refinement with optical flow process |
| US10818083B1 (en) * | 2019-04-30 | 2020-10-27 | International Business Machines Corporation | Pyramid generation via depth-first walk |
| KR20220020268A (ko) | 2019-06-14 | 2022-02-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 유닛 경계들 및 가상 경계들의 처리 |
| US20220248006A1 (en) * | 2019-06-17 | 2022-08-04 | Electronics And Telecommunications Research Institute | Adaptive in-loop filtering method and apparatus |
| JP7291845B2 (ja) | 2019-07-11 | 2023-06-15 | 北京字節跳動網絡技術有限公司 | 適応ループフィルタリングにおけるサンプルパディング |
| JP7361196B2 (ja) | 2019-07-15 | 2023-10-13 | 北京字節跳動網絡技術有限公司 | 適応ループ・フィルタリングにおける分類 |
| EP4014497A4 (en) | 2019-09-14 | 2022-11-30 | ByteDance Inc. | Quantization parameter for chroma deblocking filtering |
| JP7318120B2 (ja) | 2019-09-22 | 2023-07-31 | 北京字節跳動網絡技術有限公司 | 適応ループフィルタリングにおけるパディングプロセス |
| JP7326600B2 (ja) | 2019-09-27 | 2023-08-15 | 北京字節跳動網絡技術有限公司 | 異なるビデオユニット間の適応ループフィルタリング |
| CN114651442B (zh) | 2019-10-09 | 2025-06-13 | 字节跳动有限公司 | 视频编解码中的跨分量适应性回路滤波 |
| CN114556939B (zh) | 2019-10-10 | 2025-05-02 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中不可用样点位置处的填充处理 |
| CN118573898A (zh) | 2019-10-11 | 2024-08-30 | 北京达佳互联信息技术有限公司 | 4:4:4色度格式的视频编解码的方法和装置 |
| WO2021086024A1 (ko) * | 2019-10-28 | 2021-05-06 | 엘지전자 주식회사 | 적응적 색공간 변환을 이용하여 레지듀얼 처리를 수행하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
| EP4055827A4 (en) | 2019-12-09 | 2023-01-18 | ByteDance Inc. | USE OF QUANTIZATION GROUPS IN VIDEO CODING |
| CN114902680B (zh) | 2019-12-19 | 2025-03-21 | 抖音视界(北京)有限公司 | 视频的自适应颜色变换和差分编解码的联合使用 |
| WO2021138476A1 (en) * | 2019-12-30 | 2021-07-08 | Beijing Dajia Internet Information Technology Co., Ltd. | Coding of chrominance residuals |
| EP4070558A4 (en) | 2020-01-05 | 2023-04-19 | Beijing Bytedance Network Technology Co., Ltd. | INFORMATION ABOUT GENERAL RESTRICTIONS ON VIDEO ENCODING |
| KR20230098378A9 (ko) * | 2020-01-05 | 2024-03-25 | 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 | 4:4:4 크로마 포맷에서의 비디오 코딩의 방법들 및 장치 |
| CN114946187B (zh) * | 2020-01-08 | 2025-09-19 | 抖音视界(北京)有限公司 | 色度残差的联合编解码和自适应颜色变换 |
| WO2021143896A1 (en) * | 2020-01-18 | 2021-07-22 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive colour transform in image/video coding |
| EP4087242A4 (en) * | 2020-01-24 | 2023-05-03 | Sony Group Corporation | IMAGE PROCESSING DEVICE AND METHOD |
| WO2021150084A1 (ko) * | 2020-01-25 | 2021-07-29 | 엘지전자 주식회사 | 색상 공간 변환 기반 영상 또는 비디오 코딩 |
| US12101493B2 (en) * | 2020-01-25 | 2024-09-24 | Lg Electronics Inc. | Act residual-based image or video coding |
| US12088832B2 (en) * | 2020-01-25 | 2024-09-10 | Lg Electronics Inc. | Image or video coding for residuals using color space transformation |
| MX2022015862A (es) | 2020-06-12 | 2023-01-30 | Beijing Dajia Internet Information Tech Co Ltd | Metodos y aparato de codificacion de video en formato de color 4:4:4. |
| WO2022081851A1 (en) | 2020-10-14 | 2022-04-21 | Dolby Laboratories Licensing Corporation | Color transformation for hdr video with a coding-efficiency constraint |
| US20240080463A1 (en) * | 2022-09-02 | 2024-03-07 | Tencent America LLC | Cross component sample clipping |
| US12462564B2 (en) * | 2023-08-14 | 2025-11-04 | Tencent America LLC | Different ranges for clipping processes for video and image compression |
| CN117612072B (zh) * | 2024-01-23 | 2024-04-19 | 中国科学技术大学 | 一种基于动态时空图的视频理解方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1538844A3 (en) * | 2003-11-26 | 2006-05-31 | Samsung Electronics Co., Ltd. | Color image residue transformation and encoding method |
| US7949044B2 (en) | 2005-04-12 | 2011-05-24 | Lsi Corporation | Method for coefficient bitdepth limitation, encoder and bitstream generation apparatus |
| US8014445B2 (en) * | 2006-02-24 | 2011-09-06 | Sharp Laboratories Of America, Inc. | Methods and systems for high dynamic range video coding |
| US9456111B2 (en) * | 2010-06-15 | 2016-09-27 | Mediatek Inc. | System and method for content adaptive clipping |
| WO2012122425A1 (en) * | 2011-03-10 | 2012-09-13 | Dolby Laboratories Licensing Corporation | Bitdepth and color scalable video coding |
| US9807403B2 (en) * | 2011-10-21 | 2017-10-31 | Qualcomm Incorporated | Adaptive loop filtering for chroma components |
| US20140198846A1 (en) | 2013-01-16 | 2014-07-17 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| US9225991B2 (en) * | 2013-05-30 | 2015-12-29 | Apple Inc. | Adaptive color space transform coding |
| US9648332B2 (en) * | 2013-10-28 | 2017-05-09 | Qualcomm Incorporated | Adaptive inter-color component residual prediction |
| US9756337B2 (en) * | 2013-12-17 | 2017-09-05 | Qualcomm Incorporated | Signaling color values for 3D lookup table for color gamut scalability in multi-layer video coding |
| US10271052B2 (en) * | 2014-03-14 | 2019-04-23 | Qualcomm Incorporated | Universal color-space inverse transform coding |
| US9883184B2 (en) * | 2014-10-07 | 2018-01-30 | Qualcomm Incorporated | QP derivation and offset for adaptive color transform in video coding |
| US9468332B2 (en) * | 2014-11-10 | 2016-10-18 | Haier Us Appliance Solutions, Inc. | Docking station for a beverage dispenser having a reservoir |
-
2016
- 2016-01-26 US US15/006,563 patent/US10158836B2/en active Active
- 2016-01-27 AU AU2016211519A patent/AU2016211519B2/en active Active
- 2016-01-27 KR KR1020177020971A patent/KR102060868B1/ko active Active
- 2016-01-27 TW TW105102623A patent/TWI678100B/zh active
- 2016-01-27 WO PCT/US2016/015149 patent/WO2016123232A1/en not_active Ceased
- 2016-01-27 BR BR112017016380A patent/BR112017016380A2/pt not_active Application Discontinuation
- 2016-01-27 JP JP2017540094A patent/JP6608454B2/ja active Active
- 2016-01-27 CN CN201680006123.3A patent/CN107211151B/zh active Active
- 2016-01-27 EP EP16705370.1A patent/EP3251359A1/en not_active Ceased