BRPI0706352B1 - Método e aparelho para prover modo de atualização de resolução reduzida para codificação de vídeo de múltiplas visualizações - Google Patents
Método e aparelho para prover modo de atualização de resolução reduzida para codificação de vídeo de múltiplas visualizações Download PDFInfo
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- BRPI0706352B1 BRPI0706352B1 BRPI0706352-0A BRPI0706352A BRPI0706352B1 BR PI0706352 B1 BRPI0706352 B1 BR PI0706352B1 BR PI0706352 A BRPI0706352 A BR PI0706352A BR PI0706352 B1 BRPI0706352 B1 BR PI0706352B1
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75737206P | 2006-01-09 | 2006-01-09 | |
| US75728906P | 2006-01-09 | 2006-01-09 | |
| US60/757.372 | 2006-01-09 | ||
| US60/757.289 | 2006-01-09 | ||
| PCT/US2007/000091 WO2007081713A1 (en) | 2006-01-09 | 2007-01-04 | Method and apparatus for providing reduced resolution update mode for multi-view video coding |
Publications (2)
| Publication Number | Publication Date |
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| BRPI0706352A2 BRPI0706352A2 (pt) | 2011-03-22 |
| BRPI0706352B1 true BRPI0706352B1 (pt) | 2019-07-30 |
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Family Applications (1)
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| BRPI0706352-0A BRPI0706352B1 (pt) | 2006-01-09 | 2007-01-04 | Método e aparelho para prover modo de atualização de resolução reduzida para codificação de vídeo de múltiplas visualizações |
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| ES (1) | ES2625902T3 (enExample) |
| RU (1) | RU2457632C2 (enExample) |
| WO (1) | WO2007081713A1 (enExample) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007081713A1 (en) * | 2006-01-09 | 2007-07-19 | Thomson Licensing | Method and apparatus for providing reduced resolution update mode for multi-view video coding |
| US20100091845A1 (en) * | 2006-03-30 | 2010-04-15 | Byeong Moon Jeon | Method and apparatus for decoding/encoding a video signal |
| ES2619522T3 (es) * | 2006-03-30 | 2017-06-26 | Lg Electronics, Inc. | Un método y un aparato para descodificar/codificar una señal de video multivisión |
| US20080050608A1 (en) * | 2006-08-25 | 2008-02-28 | Mcfaul Surry D | Metal coating process and product |
| TWI375469B (en) * | 2006-08-25 | 2012-10-21 | Lg Electronics Inc | A method and apparatus for decoding/encoding a video signal |
| KR101370287B1 (ko) * | 2006-11-22 | 2014-03-07 | 세종대학교산학협력단 | 디블록킹 필터링 방법 및 장치 |
| WO2009045032A1 (en) * | 2007-10-05 | 2009-04-09 | Electronics And Telecommunications Research Institute | Encoding and decoding method for single-view video or multi-view video and apparatus thereof |
| CN101911708B (zh) * | 2008-01-10 | 2016-03-09 | 汤姆森特许公司 | 帧内预测视频的照明补偿方法和装置 |
| US8311111B2 (en) * | 2008-09-11 | 2012-11-13 | Google Inc. | System and method for decoding using parallel processing |
| JP5267886B2 (ja) * | 2009-04-08 | 2013-08-21 | ソニー株式会社 | 再生装置、記録媒体、および情報処理方法 |
| US9449428B2 (en) | 2009-12-21 | 2016-09-20 | Thomson Licensing | Method for generating an environment map |
| EP2529551B1 (en) * | 2010-01-27 | 2022-03-16 | Dolby Laboratories Licensing Corporation | Methods and systems for reference processing in image and video codecs |
| ES2823549T3 (es) * | 2010-04-13 | 2021-05-07 | Ge Video Compression Llc | Codificación de mapas de significado y bloques de coeficiente de transformada |
| US8660174B2 (en) | 2010-06-15 | 2014-02-25 | Mediatek Inc. | Apparatus and method of adaptive offset for video coding |
| US9055305B2 (en) | 2011-01-09 | 2015-06-09 | Mediatek Inc. | Apparatus and method of sample adaptive offset for video coding |
| US9161041B2 (en) * | 2011-01-09 | 2015-10-13 | Mediatek Inc. | Apparatus and method of efficient sample adaptive offset |
| US20120294353A1 (en) * | 2011-05-16 | 2012-11-22 | Mediatek Inc. | Apparatus and Method of Sample Adaptive Offset for Luma and Chroma Components |
| WO2013001808A1 (ja) * | 2011-06-28 | 2013-01-03 | 日本電気株式会社 | 映像量子化パラメータ符号化方法及び映像量子化パラメータ復号方法 |
| JP6005157B2 (ja) * | 2011-08-25 | 2016-10-12 | テレフオンアクチーボラゲット エルエム エリクソン（パブル） | 深度マップ符号化および復号化 |
| EP2805511B1 (en) | 2012-01-20 | 2019-03-06 | Sun Patent Trust | Methods and apparatus for encoding and decoding video using temporal motion vector prediction |
| EP2811743B1 (en) | 2012-02-03 | 2021-03-03 | Sun Patent Trust | Image encoding method, image decoding method, image encoding device, image decoding device, and image encoding/decoding device |
| JP6421931B2 (ja) | 2012-03-06 | 2018-11-14 | サン パテント トラスト | 動画像符号化方法及び動画像符号化装置 |
| JP6681609B2 (ja) | 2012-04-09 | 2020-04-15 | サン パテント トラスト | 画像符号化方法および画像復号化方法 |
| EP3796651A1 (en) | 2012-05-09 | 2021-03-24 | Sun Patent Trust | Method of performing motion vector prediction, encoding and decoding methods, and apparatuses thereof |
| 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) |
| WO2014166965A1 (en) * | 2013-04-08 | 2014-10-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Inter-component prediction |
| KR102105323B1 (ko) * | 2013-04-15 | 2020-04-28 | 인텔렉추얼디스커버리 주식회사 | 객체 기반 적응적 밝기 보상 방법 및 장치 |
| WO2014203726A1 (ja) * | 2013-06-18 | 2014-12-24 | シャープ株式会社 | 照度補償装置、ｌｍ予測装置、画像復号装置、画像符号化装置 |
| US9860529B2 (en) * | 2013-07-16 | 2018-01-02 | Qualcomm Incorporated | Processing illumination compensation for video coding |
| US10284876B2 (en) | 2013-07-18 | 2019-05-07 | Samsung Electronics Co., Ltd | Intra scene prediction method of depth image for interlayer video decoding and encoding apparatus and method |
| US9294766B2 (en) | 2013-09-09 | 2016-03-22 | Apple Inc. | Chroma quantization in video coding |
| KR102250092B1 (ko) | 2013-10-14 | 2021-05-10 | 삼성전자주식회사 | 다시점 비디오 부호화 방법 및 장치, 다시점 비디오 복호화 방법 및 장치 |
| WO2015194915A1 (ko) | 2014-06-20 | 2015-12-23 | 삼성전자 주식회사 | 인터 레이어 비디오 부복호화를 위한 깊이 영상의 예측 모드 전송 방법 및 장치 |
| JP2016127372A (ja) * | 2014-12-26 | 2016-07-11 | Kddi株式会社 | 動画像符号化装置、動画像復号装置、動画像処理システム、動画像符号化方法、動画像復号方法、およびプログラム |
| US20180091812A1 (en) * | 2016-09-23 | 2018-03-29 | Apple Inc. | Video compression system providing selection of deblocking filters parameters based on bit-depth of video data |
| 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 |
| CA3039701A1 (en) * | 2018-04-06 | 2019-10-06 | Comcast Cable Communications, Llc | Systems, methods, and apparatuses for processing video |
| US11272200B2 (en) * | 2019-06-24 | 2022-03-08 | Tencent America LLC | Method and apparatus for video coding |
| US12126841B2 (en) | 2021-09-20 | 2024-10-22 | Tencent America LLC | Feature compression for video coding for machines |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3150446B2 (ja) | 1992-09-29 | 2001-03-26 | 富士通株式会社 | 画像高能率符号化方式 |
| JPH0749944A (ja) | 1993-08-04 | 1995-02-21 | Canon Inc | 画像処理方法およびその装置 |
| DE69434685T2 (de) | 1993-08-04 | 2006-09-14 | Canon K.K. | Bildverarbeitungsverfahren und -gerät |
| DE4331376C1 (de) | 1993-09-15 | 1994-11-10 | Fraunhofer Ges Forschung | Verfahren zum Bestimmen der zu wählenden Codierungsart für die Codierung von wenigstens zwei Signalen |
| US6384859B1 (en) * | 1995-03-29 | 2002-05-07 | Sanyo Electric Co., Ltd. | Methods for creating an image for a three-dimensional display, for calculating depth information and for image processing using the depth information |
| JPH08331607A (ja) * | 1995-03-29 | 1996-12-13 | Sanyo Electric Co Ltd | 三次元表示画像生成方法 |
| US6111596A (en) * | 1995-12-29 | 2000-08-29 | Lucent Technologies Inc. | Gain and offset correction for efficient stereoscopic coding and improved display |
| DE69733233T2 (de) * | 1996-09-11 | 2006-01-19 | Canon K.K. | Bildverarbeitung zur dreidimensionalen Wiedergabe von Bilddaten auf der Anzeige eines Bildaufnahmegeräts |
| JPH10155104A (ja) * | 1996-11-22 | 1998-06-09 | Canon Inc | 複眼撮像方法及び装置並びに記憶媒体 |
| US6057884A (en) * | 1997-06-05 | 2000-05-02 | General Instrument Corporation | Temporal and spatial scaleable coding for video object planes |
| US6043838A (en) * | 1997-11-07 | 2000-03-28 | General Instrument Corporation | View offset estimation for stereoscopic video coding |
| US6055274A (en) * | 1997-12-30 | 2000-04-25 | Intel Corporation | Method and apparatus for compressing multi-view video |
| JPH11252585A (ja) * | 1998-03-05 | 1999-09-17 | Nippon Hoso Kyokai <Nhk> | 視差量推定装置 |
| US6470048B1 (en) * | 1999-07-12 | 2002-10-22 | Pixelon.Com, Inc. | Frequency-based video data substitution for increased video compression ratios |
| TW544671B (en) | 2000-02-25 | 2003-08-01 | Sony Corp | Recording medium, recording apparatus, and reading apparatus |
| JP2001333350A (ja) * | 2000-03-15 | 2001-11-30 | Sony Corp | 画質調整方法および画質調整装置 |
| RU2237283C2 (ru) | 2001-11-27 | 2004-09-27 | Самсунг Электроникс Ко., Лтд. | Устройство и способ представления трехмерного объекта на основе изображений с глубиной |
| KR100450823B1 (ko) | 2001-11-27 | 2004-10-01 | 삼성전자주식회사 | 깊이 이미지 기반 3차원 물체의 표현을 위한 노드 구조 |
| JP4015934B2 (ja) | 2002-04-18 | 2007-11-28 | 株式会社東芝 | 動画像符号化方法及び装置 |
| KR100481732B1 (ko) * | 2002-04-20 | 2005-04-11 | 전자부품연구원 | 다 시점 동영상 부호화 장치 |
| KR100751422B1 (ko) * | 2002-12-27 | 2007-08-23 | 한국전자통신연구원 | 스테레오스코픽 비디오 부호화 및 복호화 방법, 부호화 및복호화 장치 |
| US7778328B2 (en) | 2003-08-07 | 2010-08-17 | Sony Corporation | Semantics-based motion estimation for multi-view video coding |
| JP2005141527A (ja) * | 2003-11-07 | 2005-06-02 | Sony Corp | 画像処理装置、および画像処理方法、並びにコンピュータ・プログラム |
| US7379608B2 (en) * | 2003-12-04 | 2008-05-27 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung, E.V. | Arithmetic coding for transforming video and picture data units |
| US20070189392A1 (en) | 2004-03-09 | 2007-08-16 | Alexandros Tourapis | Reduced resolution update mode for advanced video coding |
| US7561620B2 (en) * | 2004-08-03 | 2009-07-14 | Microsoft Corporation | System and process for compressing and decompressing multiple, layered, video streams employing spatial and temporal encoding |
| JP4440067B2 (ja) * | 2004-10-15 | 2010-03-24 | キヤノン株式会社 | 立体表示のための画像処理プログラム、画像処理装置および立体表示システム |
| EP1820351A4 (en) * | 2004-12-10 | 2010-04-21 | Korea Electronics Telecomm | DEVICE FOR UNIVERSAL CODING FOR MULTI-VIEW VIDEO |
| WO2006124885A2 (en) * | 2005-05-12 | 2006-11-23 | Kylintv, Inc. | Codec for iptv |
| WO2007081713A1 (en) | 2006-01-09 | 2007-07-19 | Thomson Licensing | Method and apparatus for providing reduced resolution update mode for multi-view video coding |
| JP6113335B1 (ja) | 2016-06-03 | 2017-04-12 | グリーン アイデア テック インク.Green Idea Tech Inc. | 複数の導電差込口で共用する熱破壊固定部材のアセンブリ |
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