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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9936199B2 (en) * | 2014-09-26 | 2018-04-03 | 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 |
| WO2019065487A1 (ja) * | 2017-09-28 | 2019-04-04 | シャープ株式会社 | 値制限フィルタ装置、動画像符号化装置および動画像復号装置 |
| EP3785433A4 (en) * | 2018-04-30 | 2022-02-23 | MediaTek Inc. | METHOD AND APPARATUS FOR SYNTAX NESTING FOR A SEPARATE CODING TREE IN VIDEO ENCODER |
| 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 |
| JP7201821B2 (ja) | 2018-12-17 | 2023-01-10 | 華為技術有限公司 | ビデオコーディング方法及び機器 |
| CN113287311B (zh) * | 2018-12-22 | 2024-03-12 | 北京字节跳动网络技术有限公司 | 两步交叉分量预测模式的指示 |
| US12114000B2 (en) * | 2019-03-08 | 2024-10-08 | Qualcomm Incorporated | Combined residual coding in video coding |
| MY210224A (en) | 2019-03-24 | 2025-09-04 | Beijing Bytedance Network Tech Co Ltd | Nonlinear adaptive loop filtering in video processing |
| WO2020200277A1 (en) | 2019-04-02 | 2020-10-08 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive loop filtering in video processing |
| KR102662024B1 (ko) | 2019-04-19 | 2024-05-21 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 상이한 모션 벡터 정제의 그레디언트 계산 |
| CN113711609B (zh) | 2019-04-19 | 2023-12-01 | 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中的增量运动矢量 |
| WO2020211866A1 (en) | 2019-04-19 | 2020-10-22 | Beijing Bytedance Network Technology Co., Ltd. | Applicability of 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 |
| KR20200144075A (ko) * | 2019-06-17 | 2020-12-28 | 한국전자통신연구원 | 적응적 루프내 필터링 방법 및 장치 |
| CN117939170A (zh) | 2019-07-11 | 2024-04-26 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中的样点填充 |
| EP3984219A4 (en) | 2019-07-15 | 2022-08-17 | Beijing Bytedance Network Technology Co., Ltd. | Classification in adaptive loop filtering |
| KR102799921B1 (ko) | 2019-09-14 | 2025-04-25 | 바이트댄스 아이엔씨 | 크로마 디블로킹 필터링을 위한 양자화 파라미터 |
| 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 |
| CN114450954B (zh) | 2019-09-27 | 2024-06-25 | 北京字节跳动网络技术有限公司 | 不同视频单元之间的自适应环路滤波 |
| 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 |
| CN117956146A (zh) | 2019-10-10 | 2024-04-30 | 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 |
| JP7193679B2 (ja) | 2019-10-11 | 2022-12-20 | ベイジン ダジア インターネット インフォメーション テクノロジー カンパニー リミテッド | ４：４：４彩度フォーマットにおける映像符号化の方法、電子装置、非一時的なコンピュータ可読記憶媒体及びコンピュータプログラム |
| 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 |
| KR20220106116A (ko) | 2019-12-09 | 2022-07-28 | 바이트댄스 아이엔씨 | 비디오 코딩에서 양자화 그룹 사용 |
| WO2021121418A1 (en) | 2019-12-19 | 2021-06-24 | Beijing Bytedance Network Technology Co., Ltd. | Joint use of adaptive colour transform and differential coding of video |
| WO2021138476A1 (en) * | 2019-12-30 | 2021-07-08 | Beijing Dajia Internet Information Technology Co., Ltd. | Coding of chrominance residuals |
| WO2021136554A1 (en) | 2020-01-05 | 2021-07-08 | Beijing Bytedance Network Technology Co., Ltd. | General constraints information for video coding |
| CN116055737B (zh) * | 2020-01-05 | 2023-12-29 | 北京达佳互联信息技术有限公司 | 一种视频编码的方法、装置和介质 |
| WO2021139707A1 (en) * | 2020-01-08 | 2021-07-15 | Beijing Bytedance Network Technology Co., Ltd. | Joint coding of chroma residuals and adaptive color transforms |
| WO2021143896A1 (en) * | 2020-01-18 | 2021-07-22 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive colour transform in image/video coding |
| US12309397B2 (en) * | 2020-01-24 | 2025-05-20 | Sony Group Corporation | Image processing apparatus and method |
| WO2021150084A1 (ko) * | 2020-01-25 | 2021-07-29 | 엘지전자 주식회사 | 색상 공간 변환 기반 영상 또는 비디오 코딩 |
| CN119815055A (zh) * | 2020-01-25 | 2025-04-11 | Lg电子株式会社 | 图像解码/编码方法和发送数据的方法 |
| US12088832B2 (en) * | 2020-01-25 | 2024-09-10 | Lg Electronics Inc. | Image or video coding for residuals using color space transformation |
| WO2021252995A1 (en) | 2020-06-12 | 2021-12-16 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatus of video coding in 4:4:4 color format |
| 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 |
| EP2684365A1 (en) * | 2011-03-10 | 2014-01-15 | 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 |
| US11070810B2 (en) * | 2014-03-14 | 2021-07-20 | Qualcomm Incorporated | Modifying bit depths in color-space 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 TW TW105102623A patent/TWI678100B/zh active
- 2016-01-27 EP EP16705370.1A patent/EP3251359A1/en not_active Ceased
- 2016-01-27 KR KR1020177020971A patent/KR102060868B1/ko active Active
- 2016-01-27 WO PCT/US2016/015149 patent/WO2016123232A1/en not_active Ceased
- 2016-01-27 CN CN201680006123.3A patent/CN107211151B/zh active Active
- 2016-01-27 JP JP2017540094A patent/JP6608454B2/ja active Active
- 2016-01-27 AU AU2016211519A patent/AU2016211519B2/en active Active
- 2016-01-27 BR BR112017016380A patent/BR112017016380A2/pt not_active Application Discontinuation
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