BR112016000866B1 - Processamento de compensação de iluminação para codificação de vídeo - Google Patents
Processamento de compensação de iluminação para codificação de vídeo Download PDFInfo
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
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| US201361846985P | 2013-07-16 | 2013-07-16 | |
| US61/846,985 | 2013-07-16 | ||
| US14/332,105 US9860529B2 (en) | 2013-07-16 | 2014-07-15 | Processing illumination compensation for video coding |
| US14/332,105 | 2014-07-15 | ||
| PCT/US2014/046874 WO2015009842A1 (en) | 2013-07-16 | 2014-07-16 | Processing illumination compensation for video coding |
Publications (2)
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| BR112016000866A2 BR112016000866A2 (https=) | 2017-07-25 |
| BR112016000866B1 true BR112016000866B1 (pt) | 2023-04-11 |
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| BR (1) | BR112016000866B1 (https=) |
| CA (1) | CA2915114C (https=) |
| WO (1) | WO2015009842A1 (https=) |
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| CN105532005B (zh) * | 2013-07-12 | 2019-04-26 | 三星电子株式会社 | 用于层间编码的方法和设备以及用于使用残差预测对视频进行层间解码的方法和设备 |
| WO2015009041A1 (ko) * | 2013-07-15 | 2015-01-22 | 삼성전자 주식회사 | 적응적 휘도 보상을 위한 인터 레이어 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치 |
| KR102264679B1 (ko) * | 2013-10-14 | 2021-06-14 | 삼성전자주식회사 | 휘도 보상 여부에 따른 뷰 합성 예측 적용 방법 및 장치 |
| US10887597B2 (en) | 2015-06-09 | 2021-01-05 | Qualcomm Incorporated | Systems and methods of determining illumination compensation parameters for video coding |
| EP3313072B1 (en) * | 2015-06-16 | 2021-04-07 | LG Electronics Inc. | Method for predicting block on basis of illumination compensation in image coding system |
| US9710722B1 (en) * | 2015-12-29 | 2017-07-18 | Stmicroelectronics International N.V. | System and method for adaptive pixel filtering |
| CN114401402B (zh) * | 2016-07-05 | 2024-06-14 | 株式会社Kt | 用于处理视频信号的方法和装置 |
| US10986358B2 (en) | 2016-07-05 | 2021-04-20 | Kt Corporation | Method and apparatus for processing video signal |
| KR102821962B1 (ko) * | 2016-08-22 | 2025-06-20 | 코닌클리케 필립스 엔.브이. | 보안 카메라용 영상 코덱에서 블록 분할 정보 전송 방법 및 장치 |
| CN109792529A (zh) * | 2016-09-22 | 2019-05-21 | Lg 电子株式会社 | 图像编译系统中的基于照度补偿的间预测方法和设备 |
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| CN120568078A (zh) * | 2016-10-11 | 2025-08-29 | Oppo广东移动通信有限公司 | 依赖于图像编译系统中的帧内预测的图像解码方法和装置 |
| EP3335716A1 (en) * | 2016-12-15 | 2018-06-20 | Indena S.p.A. | Process for the preparation of powder compositions |
| KR20180074000A (ko) * | 2016-12-23 | 2018-07-03 | 삼성전자주식회사 | 비디오 디코딩 방법, 이를 수행하는 비디오 디코더, 비디오 인코딩 방법, 및 이를 수행하는 비디오 인코더 |
| US10701390B2 (en) | 2017-03-14 | 2020-06-30 | Qualcomm Incorporated | Affine motion information derivation |
| EP3410717A1 (en) * | 2017-05-31 | 2018-12-05 | Thomson Licensing | Methods and apparatus for candidate list pruning |
| WO2019009667A1 (ko) * | 2017-07-06 | 2019-01-10 | 가온미디어 주식회사 | 동기화된 영상의 처리 방법 및 그 장치 |
| EP3468194A1 (en) | 2017-10-05 | 2019-04-10 | Thomson Licensing | Decoupled mode inference and prediction |
| US10715810B2 (en) * | 2018-02-20 | 2020-07-14 | Qualcomm Incorporated | Simplified local illumination compensation |
| US10834409B2 (en) * | 2018-04-06 | 2020-11-10 | Arris Enterprises Llc | System and method of implementing multiple prediction models for local illumination compensation |
| US10735721B2 (en) * | 2018-04-17 | 2020-08-04 | Panasonic Intellectual Property Corporation Of America | Encoder, decoder, encoding method, and decoding method using local illumination compensation |
| CN112042189B (zh) * | 2018-04-30 | 2023-07-21 | 寰发股份有限公司 | 照度补偿方法及相应的电子装置 |
| CN112385226B (zh) * | 2018-06-18 | 2024-11-26 | 交互数字Vc控股公司 | 视频编码中的照度补偿 |
| KR102610092B1 (ko) | 2018-08-17 | 2023-12-04 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 비디오 코딩의 참조 픽처 관리 |
| US12063376B2 (en) | 2018-09-19 | 2024-08-13 | Interdigital Vc Holdings, Inc. | Local illumination compensation for video encoding and decoding using stored parameters |
| KR20210058856A (ko) * | 2018-09-19 | 2021-05-24 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 저장된 파라미터들을 사용하는 비디오 인코딩 및 디코딩을 위한 로컬 조명 보상 |
| JP7450611B2 (ja) * | 2018-10-02 | 2024-03-15 | インターデジタル ヴイシー ホールディングス， インコーポレイテッド | 一般化された双予測および重み付き予測 |
| CN112868238B (zh) * | 2018-10-23 | 2023-04-21 | 北京字节跳动网络技术有限公司 | 局部照明补偿和帧间预测编解码之间的并置 |
| CN112913247B (zh) * | 2018-10-23 | 2023-04-28 | 北京字节跳动网络技术有限公司 | 使用局部照明补偿的视频处理 |
| JP7616994B2 (ja) * | 2018-11-21 | 2025-01-17 | インターデイジタル ヴィーシー ホールディングス インコーポレイテッド | ピクチャエンコードおよびデコードのための方法およびデバイス |
| WO2020129950A1 (en) | 2018-12-21 | 2020-06-25 | Sharp Kabushiki Kaisha | Systems and methods for performing inter prediction in video coding |
| CN113302918B (zh) | 2019-01-15 | 2025-01-17 | 北京字节跳动网络技术有限公司 | 视频编解码中的加权预测 |
| WO2020147804A1 (en) | 2019-01-17 | 2020-07-23 | Beijing Bytedance Network Technology Co., Ltd. | Use of virtual candidate prediction and weighted prediction in video processing |
| WO2020151764A1 (en) | 2019-01-27 | 2020-07-30 | Beijing Bytedance Network Technology Co., Ltd. | Improved method for local illumination compensation |
| TWI738248B (zh) | 2019-03-14 | 2021-09-01 | 聯發科技股份有限公司 | 運動細化以及子分區基礎填充的視訊處理的方法以及裝置 |
| EP3984218A1 (en) * | 2019-06-12 | 2022-04-20 | InterDigital VC Holdings, Inc. | Illumination compensation for video encoding and decoding |
| US11973983B2 (en) * | 2019-10-11 | 2024-04-30 | Qualcomm Incorporated | Signaling coding scheme for residual values in transform skip for video coding |
| US11356705B2 (en) * | 2019-12-23 | 2022-06-07 | Qualcomm Incorporated | Picture header intra random access picture and gradual decoder refresh signaling in video coding |
| KR102850346B1 (ko) * | 2020-03-19 | 2025-08-25 | 바이트댄스 아이엔씨 | 레퍼런스 픽처 순서에 대한 제약들 |
| WO2021188801A1 (en) | 2020-03-20 | 2021-09-23 | Bytedance Inc. | Coding of neighboring subpictures |
| EP4122195A4 (en) | 2020-04-20 | 2023-06-21 | ByteDance Inc. | REFERENCE IMAGE LISTING RESTRICTIONS |
| CA3136422A1 (en) * | 2020-05-20 | 2021-11-20 | Tencent America LLC | Techniques for random access point indication and picture output in coded video stream |
| US11558630B2 (en) | 2020-05-20 | 2023-01-17 | Tencent America LLC | Techniques for random access point indication and picture output in coded video stream |
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| DE602005015067D1 (de) * | 2004-09-30 | 2009-08-06 | Toshiba Kk | Informationsbearbeitungsgerät und Programm |
| EP1972147B8 (en) * | 2006-01-09 | 2017-05-10 | Dolby International AB | Methods and Apparatus for Illumination and Color Compensation for Multiview Video Coding |
| CN101491096B (zh) * | 2006-07-12 | 2012-05-30 | Lg电子株式会社 | 信号处理方法及其装置 |
| JP5156088B2 (ja) * | 2007-03-23 | 2013-03-06 | エルジー エレクトロニクス インコーポレイティド | ビデオ信号のデコーディング／エンコーディング方法及び装置 |
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| BRPI0911672A2 (pt) * | 2008-04-25 | 2018-03-13 | Thomson Licensing | modos de pulo intervisualizações com profundidade |
| EP2622857A1 (en) * | 2010-10-01 | 2013-08-07 | Dolby Laboratories Licensing Corporation | Optimized filter selection for reference picture processing |
| WO2013072484A1 (en) * | 2011-11-18 | 2013-05-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Multi-view coding with efficient residual handling |
| RU2510944C2 (ru) * | 2012-07-03 | 2014-04-10 | Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." | Способ кодирования/декодирования многоракурсной видео последовательности на основе адаптивной локальной коррекции яркости опорных кадров без передачи дополнительных параметров (варианты) |
| JP6278900B2 (ja) * | 2012-12-26 | 2018-02-14 | シャープ株式会社 | 画像復号装置 |
| US9930363B2 (en) * | 2013-04-12 | 2018-03-27 | Nokia Technologies Oy | Harmonized inter-view and view synthesis prediction for 3D video coding |
| US9288507B2 (en) | 2013-06-21 | 2016-03-15 | Qualcomm Incorporated | More accurate advanced residual prediction (ARP) for texture coding |
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| WO2015009842A1 (en) | 2015-01-22 |
| JP2016529791A (ja) | 2016-09-23 |
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| BR112016000866A2 (https=) | 2017-07-25 |
| CN105379288B (zh) | 2019-05-21 |
| CA2915114C (en) | 2019-08-27 |
| US20150023422A1 (en) | 2015-01-22 |
| EP3022932A1 (en) | 2016-05-25 |
| US9860529B2 (en) | 2018-01-02 |
| JP6419808B2 (ja) | 2018-11-07 |
| KR101917481B1 (ko) | 2018-11-09 |
| CA2915114A1 (en) | 2015-01-22 |
| KR20160032126A (ko) | 2016-03-23 |
| EP3022932B1 (en) | 2021-04-28 |
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