KR101681167B1 - 화상 처리 장치 및 방법 - Google Patents
화상 처리 장치 및 방법 Download PDFInfo
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- KR101681167B1 KR101681167B1 KR1020127003475A KR20127003475A KR101681167B1 KR 101681167 B1 KR101681167 B1 KR 101681167B1 KR 1020127003475 A KR1020127003475 A KR 1020127003475A KR 20127003475 A KR20127003475 A KR 20127003475A KR 101681167 B1 KR101681167 B1 KR 101681167B1
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2009-189990 | 2009-08-19 | ||
| JP2009189990A JP5604825B2 (ja) | 2009-08-19 | 2009-08-19 | 画像処理装置および方法 |
| PCT/JP2010/063514 WO2011021530A1 (ja) | 2009-08-19 | 2010-08-10 | 画像処理装置および方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167032778A Division KR101783575B1 (ko) | 2009-08-19 | 2010-08-10 | 화상 처리 장치 및 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120048615A KR20120048615A (ko) | 2012-05-15 |
| KR101681167B1 true KR101681167B1 (ko) | 2016-12-01 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020127003475A Active KR101681167B1 (ko) | 2009-08-19 | 2010-08-10 | 화상 처리 장치 및 방법 |
| KR1020177026908A Active KR101880010B1 (ko) | 2009-08-19 | 2010-08-10 | 화상 처리 장치 및 방법, 및 컴퓨터 판독가능 기록매체 |
| KR1020187019842A Ceased KR20180083952A (ko) | 2009-08-19 | 2010-08-10 | 화상 처리 장치 및 방법, 및 컴퓨터 판독가능 기록매체 |
| KR1020167032778A Active KR101783575B1 (ko) | 2009-08-19 | 2010-08-10 | 화상 처리 장치 및 방법 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020177026908A Active KR101880010B1 (ko) | 2009-08-19 | 2010-08-10 | 화상 처리 장치 및 방법, 및 컴퓨터 판독가능 기록매체 |
| KR1020187019842A Ceased KR20180083952A (ko) | 2009-08-19 | 2010-08-10 | 화상 처리 장치 및 방법, 및 컴퓨터 판독가능 기록매체 |
| KR1020167032778A Active KR101783575B1 (ko) | 2009-08-19 | 2010-08-10 | 화상 처리 장치 및 방법 |
Country Status (15)
| Country | Link |
|---|---|
| US (3) | US9967593B2 (enExample) |
| EP (2) | EP3404917A1 (enExample) |
| JP (1) | JP5604825B2 (enExample) |
| KR (4) | KR101681167B1 (enExample) |
| CN (3) | CN102714716B (enExample) |
| AU (2) | AU2010285760C9 (enExample) |
| BR (1) | BR112012003285B1 (enExample) |
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| WO (1) | WO2011021530A1 (enExample) |
| ZA (1) | ZA201108188B (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104661038B (zh) * | 2009-12-10 | 2018-01-05 | Sk电信有限公司 | 使用树形结构的解码装置 |
| IL230189A (en) | 2011-06-30 | 2016-09-29 | Microsoft Corp | Reducing latency in video encoding and decoding |
| EP2769550A4 (en) * | 2011-10-14 | 2016-03-09 | Mediatek Inc | METHOD AND APPARATUS FOR LOOP FILTRATION |
| EP2767089A4 (en) * | 2011-10-14 | 2016-03-09 | Mediatek Inc | METHOD AND APPARATUS FOR LOOP FILTERING |
| JP6080375B2 (ja) * | 2011-11-07 | 2017-02-15 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
| JP2015536590A (ja) * | 2012-10-10 | 2015-12-21 | ゼットティーイー コーポレーションＺｔｅ Ｃｏｒｐｏｒａｔｉｏｎ | メディア伝送及び記憶用のビデオ走査フォーマット情報のカプセル化 |
| JP6065613B2 (ja) * | 2013-01-29 | 2017-01-25 | 富士通株式会社 | 動画像符号化装置 |
| BR112015023318A2 (pt) * | 2013-03-21 | 2017-07-18 | Sony Corp | dispositivos de codificação e de decodificação de imagem, e, método de decodificação de imagem |
| GB2518823A (en) * | 2013-09-25 | 2015-04-08 | Sony Corp | Data encoding and decoding |
| CN104683819A (zh) * | 2015-01-31 | 2015-06-03 | 北京大学 | 一种自适应环路滤波方法及装置 |
| KR102689919B1 (ko) * | 2015-08-18 | 2024-07-30 | 매직 립, 인코포레이티드 | 가상 및 증강 현실 시스템들 및 방법들 |
| JP6704194B2 (ja) * | 2016-02-26 | 2020-06-03 | パナソニックＩｐマネジメント株式会社 | 動画像符号化装置及び動画像符号化方法 |
| US10419755B2 (en) * | 2016-05-16 | 2019-09-17 | Qualcomm Incorporated | Confusion of multiple filters in adaptive loop filtering in video coding |
| GB2556923B (en) * | 2016-11-25 | 2020-04-15 | Canon Kk | Generation of VCA Reference results for VCA Auto-setting |
| US10735649B2 (en) | 2018-02-22 | 2020-08-04 | Magic Leap, Inc. | Virtual and augmented reality systems and methods using display system control information embedded in image data |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080031233A1 (en) | 2006-08-04 | 2008-02-07 | Fujitsu Limited | Network device and computer product |
| US20080130756A1 (en) | 2005-09-20 | 2008-06-05 | Mitsubishi Electric Corporation | Image encoding method and image decoding method, image encoder and image decoder, and image encoded bit stream and recording medium |
| US20080137752A1 (en) * | 2006-12-08 | 2008-06-12 | Freescale Semiconductor, Inc. | Adaptive disabling of deblock filtering based on a content characteristic of video information |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5488570A (en) * | 1993-11-24 | 1996-01-30 | Intel Corporation | Encoding and decoding video signals using adaptive filter switching criteria |
| US5809237A (en) * | 1993-11-24 | 1998-09-15 | Intel Corporation | Registration of computer-based conferencing system |
| KR100200702B1 (ko) * | 1996-06-05 | 1999-06-15 | 윤종용 | 디지탈 비디오 시스템의 디지탈 비디오 인코더 |
| DE69940703D1 (de) * | 1998-03-05 | 2009-05-20 | Panasonic Corp | Verfahren zur Bildkodierung, Verfahren zur Bildkodierung/-Dekodierung, Bildkodierer, oder Vorrichtung zur Bildaufzeichnung/-Wiedergabe |
| EP1515567B1 (en) * | 2001-09-12 | 2006-08-23 | Matsushita Electric Industrial Co., Ltd. | Image coding method and image decoding method |
| EP1978748B1 (en) | 2001-11-29 | 2014-04-16 | Panasonic Corporation | Coding distortion removal method |
| DK2938071T3 (en) * | 2001-11-29 | 2018-01-22 | Godo Kaisha Ip Bridge 1 | METHOD OF REMOVING CODING PREVENTION |
| US7084720B2 (en) * | 2002-01-09 | 2006-08-01 | Broadcom Corporation | Printed bandpass filter for a double conversion tuner |
| JP2003319389A (ja) | 2002-04-26 | 2003-11-07 | Matsushita Electric Ind Co Ltd | 画像データ復号装置、画像データ構造 |
| DE10229860A1 (de) | 2002-07-03 | 2004-01-29 | Infineon Technologies Ag | Verfahren und Sendevorrichtung zum Übertragen eines zweiwertigen Signals |
| US7227901B2 (en) * | 2002-11-21 | 2007-06-05 | Ub Video Inc. | Low-complexity deblocking filter |
| BRPI0508506A (pt) | 2004-03-09 | 2007-07-31 | Thomson Res Funding Corp | modo de atualização de resolução reduzida para codificação avançada de vìdeo |
| CN1268136C (zh) * | 2004-07-02 | 2006-08-02 | 上海广电（集团）有限公司中央研究院 | 基于图像切片结构的帧场自适应编码方法 |
| US8116379B2 (en) * | 2004-10-08 | 2012-02-14 | Stmicroelectronics, Inc. | Method and apparatus for parallel processing of in-loop deblocking filter for H.264 video compression standard |
| JP4533081B2 (ja) * | 2004-10-12 | 2010-08-25 | キヤノン株式会社 | 画像符号化装置及びその方法 |
| JP4453518B2 (ja) * | 2004-10-29 | 2010-04-21 | ソニー株式会社 | 符号化及び復号装置並びに符号化及び復号方法 |
| JP2007129369A (ja) | 2005-11-01 | 2007-05-24 | Matsushita Electric Ind Co Ltd | 画像再生装置およびその方法 |
| WO2007116551A1 (ja) * | 2006-03-30 | 2007-10-18 | Kabushiki Kaisha Toshiba | 画像符号化装置及び画像符号化方法並びに画像復号化装置及び画像復号化方法 |
| US9001899B2 (en) * | 2006-09-15 | 2015-04-07 | Freescale Semiconductor, Inc. | Video information processing system with selective chroma deblock filtering |
| BRPI0717936B1 (pt) * | 2006-11-08 | 2020-09-29 | Interdigital Vc Holdings, Inc. | Método e aparelhos para a filtragem de remoção de artefato em laço |
| US8332751B2 (en) * | 2006-11-14 | 2012-12-11 | Microsoft Corporation | Removal of redundant information from electronic documents |
| US9445128B2 (en) * | 2006-12-08 | 2016-09-13 | Freescale Semiconductor, Inc. | System and method of determining deblocking control flag of scalable video system for indicating presentation of deblocking parameters for multiple layers |
| WO2008153856A1 (en) * | 2007-06-08 | 2008-12-18 | Thomson Licensing | Methods and apparatus for in-loop de-artifacting filtering based on multi-lattice sparsity-based filtering |
| JP4609457B2 (ja) * | 2007-06-14 | 2011-01-12 | ソニー株式会社 | 画像処理装置、及び、画像処理方法 |
| US8638852B2 (en) | 2008-01-08 | 2014-01-28 | Qualcomm Incorporated | Video coding of filter coefficients based on horizontal and vertical symmetry |
| KR20100103822A (ko) * | 2008-01-14 | 2010-09-28 | 톰슨 라이센싱 | 다중 격자 성김-기반의 필터링을 사용하는 아티팩트 제거 필터링 방법 및 장치 |
| US20090316793A1 (en) | 2008-06-20 | 2009-12-24 | Yang Zhijie Michael | Method and system for adaptive deblocking for avs1-p2 |
| CN102224734B (zh) | 2008-10-02 | 2013-11-13 | 索尼公司 | 图像处理设备和方法 |
| JPWO2010038858A1 (ja) | 2008-10-03 | 2012-03-01 | ソニー株式会社 | 画像処理装置および方法 |
| KR101353304B1 (ko) * | 2008-10-24 | 2014-01-21 | 에스케이 텔레콤주식회사 | 적응적 보간 필터 계수를 이용한 영상 부호화/복호화 방법 및 장치 |
| WO2010064675A1 (ja) | 2008-12-03 | 2010-06-10 | ソニー株式会社 | 画像処理装置および画像処理方法、並びにプログラム |
| US20110229049A1 (en) | 2008-12-03 | 2011-09-22 | Sony Corporation | Image processing apparatus, image processing method, and program |
| JP5344238B2 (ja) * | 2009-07-31 | 2013-11-20 | ソニー株式会社 | 画像符号化装置および方法、記録媒体、並びにプログラム |
| WO2011111105A1 (ja) * | 2010-03-10 | 2011-09-15 | 富士通株式会社 | 中継装置および通信プログラム |
| US9094658B2 (en) | 2010-05-10 | 2015-07-28 | Mediatek Inc. | Method and apparatus of adaptive loop filtering |
| US8329232B2 (en) * | 2010-11-23 | 2012-12-11 | Beijing Tang-An Nutrition & Healthcare Products Co. Ltd. | Process for preparing water extract of cinnamon |
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2009
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2010
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080130756A1 (en) | 2005-09-20 | 2008-06-05 | Mitsubishi Electric Corporation | Image encoding method and image decoding method, image encoder and image decoder, and image encoded bit stream and recording medium |
| US20080031233A1 (en) | 2006-08-04 | 2008-02-07 | Fujitsu Limited | Network device and computer product |
| US20080137752A1 (en) * | 2006-12-08 | 2008-06-12 | Freescale Semiconductor, Inc. | Adaptive disabling of deblock filtering based on a content characteristic of video information |
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