PL2679009T3 - Filtrowanie wielometrykalne - Google Patents
Filtrowanie wielometrykalneInfo
- Publication number
- PL2679009T3 PL2679009T3 PL12706180T PL12706180T PL2679009T3 PL 2679009 T3 PL2679009 T3 PL 2679009T3 PL 12706180 T PL12706180 T PL 12706180T PL 12706180 T PL12706180 T PL 12706180T PL 2679009 T3 PL2679009 T3 PL 2679009T3
- Authority
- PL
- Poland
- Prior art keywords
- metric filtering
- metric
- filtering
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/117—Filters, e.g. for pre-processing or post-processing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/182—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
- H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Error Detection And Correction (AREA)
- Picture Signal Circuits (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Developing Agents For Electrophotography (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161445967P | 2011-02-23 | 2011-02-23 | |
US201161448771P | 2011-03-03 | 2011-03-03 | |
US201161473713P | 2011-04-08 | 2011-04-08 | |
US201161476260P | 2011-04-16 | 2011-04-16 | |
US201161478287P | 2011-04-22 | 2011-04-22 | |
US201161503434P | 2011-06-30 | 2011-06-30 | |
US201161503426P | 2011-06-30 | 2011-06-30 | |
US201161503440P | 2011-06-30 | 2011-06-30 | |
US201161527463P | 2011-08-25 | 2011-08-25 | |
US201161531571P | 2011-09-06 | 2011-09-06 | |
US13/401,573 US8989261B2 (en) | 2011-02-23 | 2012-02-21 | Multi-metric filtering |
PCT/US2012/026165 WO2012116094A1 (en) | 2011-02-23 | 2012-02-22 | Multi-metric filtering |
EP12706180.2A EP2679009B1 (en) | 2011-02-23 | 2012-02-22 | Multi-metric filtering |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2679009T3 true PL2679009T3 (pl) | 2020-12-28 |
Family
ID=46652728
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL12706180T PL2679009T3 (pl) | 2011-02-23 | 2012-02-22 | Filtrowanie wielometrykalne |
PL20183884.4T PL3796653T3 (pl) | 2011-02-23 | 2012-02-22 | Filtrowanie multimetryczne |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL20183884.4T PL3796653T3 (pl) | 2011-02-23 | 2012-02-22 | Filtrowanie multimetryczne |
Country Status (23)
Country | Link |
---|---|
US (7) | US8964852B2 (pl) |
EP (8) | EP3796653B1 (pl) |
JP (7) | JP5815755B2 (pl) |
KR (6) | KR101552032B1 (pl) |
CN (6) | CN103404142B (pl) |
AU (2) | AU2012220639B2 (pl) |
BR (2) | BR112013021476A2 (pl) |
CA (2) | CA2828406C (pl) |
DK (2) | DK2679009T3 (pl) |
ES (3) | ES2966390T3 (pl) |
HU (2) | HUE051433T2 (pl) |
IL (1) | IL227636A (pl) |
MX (1) | MX2013009722A (pl) |
MY (2) | MY167114A (pl) |
PL (2) | PL2679009T3 (pl) |
PT (1) | PT2679009T (pl) |
RU (2) | RU2584961C2 (pl) |
SG (2) | SG192123A1 (pl) |
SI (1) | SI2679009T1 (pl) |
TW (1) | TWI499267B (pl) |
UA (1) | UA110637C2 (pl) |
WO (4) | WO2012116088A1 (pl) |
ZA (2) | ZA201307111B (pl) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2009007274A (es) * | 2007-01-05 | 2009-07-10 | Lg Electronics Inc | Metodo para mapeo de estrato y metodo de transmision de datos para sistema de entrada multiple salida multiple. |
US10123050B2 (en) | 2008-07-11 | 2018-11-06 | Qualcomm Incorporated | Filtering video data using a plurality of filters |
US9143803B2 (en) | 2009-01-15 | 2015-09-22 | Qualcomm Incorporated | Filter prediction based on activity metrics in video coding |
US8964852B2 (en) | 2011-02-23 | 2015-02-24 | Qualcomm Incorporated | Multi-metric filtering |
US9008180B2 (en) * | 2011-04-21 | 2015-04-14 | Intellectual Discovery Co., Ltd. | Method and apparatus for encoding/decoding images using a prediction method adopting in-loop filtering |
US9344742B2 (en) * | 2012-08-10 | 2016-05-17 | Google Inc. | Transform-domain intra prediction |
US20140056363A1 (en) * | 2012-08-23 | 2014-02-27 | Yedong He | Method and system for deblock filtering coded macroblocks |
WO2014078068A1 (en) * | 2012-11-13 | 2014-05-22 | Intel Corporation | Content adaptive transform coding for next generation video |
FR3011429A1 (fr) * | 2013-09-27 | 2015-04-03 | Orange | Codage et decodage video par heritage d'un champ de vecteurs de mouvement |
KR20150037371A (ko) * | 2013-09-30 | 2015-04-08 | 삼성전자주식회사 | 다이렉트 메모리 액세스(dma)를 이용하여 영상 신호를 처리하는 방법 및 장치. |
US9628822B2 (en) * | 2014-01-30 | 2017-04-18 | Qualcomm Incorporated | Low complexity sample adaptive offset encoding |
CN106105047B (zh) * | 2014-03-14 | 2018-10-26 | 夏普株式会社 | 具有颜色空间可缩放性的视频压缩 |
CN104023241B (zh) * | 2014-05-29 | 2017-08-04 | 华为技术有限公司 | 帧内预测编码的视频编码方法及视频编码装置 |
US10057574B2 (en) | 2015-02-11 | 2018-08-21 | Qualcomm Incorporated | Coding tree unit (CTU) level adaptive loop filter (ALF) |
CN104918057B (zh) * | 2015-05-08 | 2018-07-13 | 上海交通大学 | 一种利用邻域运动信息的运动矢量后处理*** |
RU2684193C1 (ru) * | 2015-05-21 | 2019-04-04 | Хуавэй Текнолоджиз Ко., Лтд. | Устройство и способ для компенсации движения в видеоизображении |
CN107750459B (zh) * | 2015-06-18 | 2020-09-15 | Lg电子株式会社 | 图像编码***中的基于图像特性的自适应滤波方法和装置 |
US10750170B2 (en) * | 2015-06-18 | 2020-08-18 | Lg Electronics Inc. | Image filtering method and device in image coding system |
CN105049846B (zh) * | 2015-08-14 | 2019-05-21 | 广东中星微电子有限公司 | 图像和视频编解码的方法和设备 |
CN106470341B (zh) | 2015-08-17 | 2020-10-02 | 恩智浦美国有限公司 | 媒体显示*** |
US9883183B2 (en) * | 2015-11-23 | 2018-01-30 | Qualcomm Incorporated | Determining neighborhood video attribute values for video data |
KR101788183B1 (ko) * | 2015-12-28 | 2017-10-20 | 현대자동차주식회사 | 차량 및 그 제어방법 |
US11563938B2 (en) | 2016-02-15 | 2023-01-24 | Qualcomm Incorporated | Geometric transforms for filters for video coding |
US10382766B2 (en) | 2016-05-09 | 2019-08-13 | Qualcomm Incorporated | Signalling of filtering information |
US10419755B2 (en) * | 2016-05-16 | 2019-09-17 | Qualcomm Incorporated | Confusion of multiple filters in adaptive loop filtering in video coding |
CN109845255A (zh) * | 2016-10-03 | 2019-06-04 | 夏普株式会社 | 用于将解块滤波器应用于重构视频数据的***和方法 |
US10572978B2 (en) * | 2016-12-05 | 2020-02-25 | Kennesaw State University Research And Service Foundation, Inc. | Moran's / for impulse noise detection and removal in color images |
JP2018182444A (ja) * | 2017-04-07 | 2018-11-15 | 株式会社Jvcケンウッド | 画像符号化装置、画像符号化方法及び画像符号化プログラム、画像復号装置、画像復号方法及び画像復号プログラム |
CN108737841B (zh) * | 2017-04-21 | 2020-11-24 | 腾讯科技(深圳)有限公司 | 编码单元深度确定方法及装置 |
US10225578B2 (en) | 2017-05-09 | 2019-03-05 | Google Llc | Intra-prediction edge filtering |
US10992939B2 (en) | 2017-10-23 | 2021-04-27 | Google Llc | Directional intra-prediction coding |
CN111133757B (zh) * | 2017-09-27 | 2022-04-15 | 索尼公司 | 编码设备、编码方法、解码设备和解码方法 |
US20190116359A1 (en) * | 2017-10-12 | 2019-04-18 | Qualcomm Incorporated | Guided filter for video coding and processing |
CN117041536A (zh) * | 2017-11-01 | 2023-11-10 | Vid拓展公司 | 用于简化视频译码中的自适应环路滤波器的方法 |
CN108122268B (zh) * | 2017-12-19 | 2021-07-23 | 网易(杭州)网络有限公司 | 贴图处理方法和装置 |
US20190297603A1 (en) * | 2018-03-23 | 2019-09-26 | Samsung Electronics Co., Ltd. | Method and apparatus for beam management for multi-stream transmission |
US11889070B2 (en) * | 2018-03-23 | 2024-01-30 | Sharp Kabushiki Kaisha | Image filtering apparatus, image decoding apparatus, and image coding apparatus |
US11451773B2 (en) | 2018-06-01 | 2022-09-20 | Qualcomm Incorporated | Block-based adaptive loop filter (ALF) design and signaling |
CN112272951A (zh) * | 2018-06-13 | 2021-01-26 | 华为技术有限公司 | 用于视频编码的帧内锐化滤波器和/或去振铃滤波器 |
CN111107378B (zh) * | 2018-10-26 | 2024-05-14 | 北京字节跳动网络技术有限公司 | 分割信息的信令通知 |
KR102622950B1 (ko) | 2018-11-12 | 2024-01-10 | 삼성전자주식회사 | 디스플레이장치, 그 제어방법 및 기록매체 |
WO2020100764A1 (en) | 2018-11-14 | 2020-05-22 | Sharp Kabushiki Kaisha | Systems and methods for applying deblocking filters to reconstructed video data |
US11051017B2 (en) | 2018-12-20 | 2021-06-29 | Qualcomm Incorporated | Adaptive loop filter (ALF) index signaling |
RU2737343C2 (ru) * | 2019-01-10 | 2020-11-27 | Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации | Способ определения характера движения объекта на кадрах видеопоследовательности |
US11070848B2 (en) * | 2019-06-24 | 2021-07-20 | Tencent America LLC | Method for efficient signaling of virtual boundary for loop filtering control |
CN113727116B (zh) * | 2021-07-21 | 2024-04-23 | 天津津航计算技术研究所 | 基于过滤机制的视频解码方法 |
CN113747171B (zh) * | 2021-08-06 | 2024-04-19 | 天津津航计算技术研究所 | 一种自恢复的视频解码方法 |
CN114598902B (zh) * | 2022-03-09 | 2023-12-22 | 安徽文香科技股份有限公司 | 一种视频帧处理方法、装置及电子设备 |
CN116260973B (zh) * | 2023-03-31 | 2024-03-19 | 北京百度网讯科技有限公司 | 一种时域滤波方法、装置、电子设备及存储介质 |
Family Cites Families (86)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS612482A (ja) | 1984-06-15 | 1986-01-08 | Mitsubishi Electric Corp | サブナイキスト標本化フイルタ |
CA1270322A (en) | 1983-12-22 | 1990-06-12 | Kotaro Asai | Adaptive comb filter |
JP2673778B2 (ja) | 1994-02-22 | 1997-11-05 | 国際電信電話株式会社 | 動画像の復号化における雑音低減装置 |
JPH0970044A (ja) | 1995-08-31 | 1997-03-11 | Sony Corp | 画像信号処理装置および方法 |
US5798795A (en) | 1996-03-01 | 1998-08-25 | Florida Atlantic University | Method and apparatus for encoding and decoding video signals |
US5844613A (en) * | 1997-03-17 | 1998-12-01 | Microsoft Corporation | Global motion estimator for motion video signal encoding |
KR100265722B1 (ko) | 1997-04-10 | 2000-09-15 | 백준기 | 블럭기반영상처리방법및장치 |
CN1288641A (zh) | 1998-09-22 | 2001-03-21 | 松下电器产业株式会社 | 视频信号编码方法、视频信号编码装置及程序记录媒体 |
US6421720B2 (en) | 1998-10-28 | 2002-07-16 | Cisco Technology, Inc. | Codec-independent technique for modulating bandwidth in packet network |
US6529638B1 (en) | 1999-02-01 | 2003-03-04 | Sharp Laboratories Of America, Inc. | Block boundary artifact reduction for block-based image compression |
US7003038B2 (en) | 1999-09-27 | 2006-02-21 | Mitsubishi Electric Research Labs., Inc. | Activity descriptor for video sequences |
FI117533B (fi) | 2000-01-20 | 2006-11-15 | Nokia Corp | Menetelmä digitaalisten videokuvien suodattamiseksi |
US7203234B1 (en) | 2000-03-31 | 2007-04-10 | Sharp Laboratories Of America, Inc. | Method of directional filtering for post-processing compressed video |
US7289154B2 (en) * | 2000-05-10 | 2007-10-30 | Eastman Kodak Company | Digital image processing method and apparatus for brightness adjustment of digital images |
US6504872B1 (en) | 2000-07-28 | 2003-01-07 | Zenith Electronics Corporation | Down-conversion decoder for interlaced video |
US20030026495A1 (en) | 2001-03-07 | 2003-02-06 | Gondek Jay Stephen | Parameterized sharpening and smoothing method and apparatus |
DE10120395A1 (de) | 2001-04-25 | 2002-10-31 | Bosch Gmbh Robert | Einrichtung zur Interpolation von Abtastwerten sowie Bildencoder und Bilddecoder |
US7266150B2 (en) | 2001-07-11 | 2007-09-04 | Dolby Laboratories, Inc. | Interpolation of video compression frames |
KR100747958B1 (ko) | 2001-09-18 | 2007-08-08 | 마쯔시다덴기산교 가부시키가이샤 | 화상 부호화 방법 및 화상 복호화 방법 |
US6983079B2 (en) * | 2001-09-20 | 2006-01-03 | Seiko Epson Corporation | Reducing blocking and ringing artifacts in low-bit-rate coding |
EP1978748B1 (en) * | 2001-11-29 | 2014-04-16 | Panasonic Corporation | Coding distortion removal method |
KR100418437B1 (ko) | 2001-12-24 | 2004-02-14 | (주)씨앤에스 테크놀로지 | 멀티미디어 신호처리를 위한 영상복원 프로세서 |
MXPA04006814A (es) | 2002-01-14 | 2004-12-06 | Nokia Corp | Filtros dinamicos de codificacion. |
EP2899977A1 (en) * | 2002-01-31 | 2015-07-29 | Samsung Electronics Co., Ltd | Filtering method and apparatus for reducing block artifacts or ringing noise |
JP4102973B2 (ja) | 2002-04-24 | 2008-06-18 | 日本電気株式会社 | 動画像の符号化方法および復号化方法、これを用いた装置とプログラム |
ES2277174T3 (es) | 2002-05-02 | 2007-07-01 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Codificacion aritmetica de coeficientes de transformacion. |
EP1515544A4 (en) | 2002-06-25 | 2008-03-12 | Matsushita Electric Ind Co Ltd | MOTION DETECTION DEVICE AND NOISE REDUCTION DEVICE THEREWITH |
WO2004008773A1 (ja) | 2002-07-11 | 2004-01-22 | Matsushita Electric Industrial Co., Ltd. | フィルタリング強度の決定方法、動画像符号化方法、および動画像復号化方法 |
US7391812B2 (en) | 2002-07-14 | 2008-06-24 | Apple Inc. | Adaptively post filtering encoded video |
US8094715B2 (en) | 2003-03-10 | 2012-01-10 | Mitsubishi Denki Kabushiki Kaisha | Video signal encoding device and video signal encoding method |
US7430335B2 (en) | 2003-08-13 | 2008-09-30 | Apple Inc | Pre-processing method and system for data reduction of video sequences and bit rate reduction of compressed video sequences using spatial filtering |
US7599438B2 (en) * | 2003-09-07 | 2009-10-06 | Microsoft Corporation | Motion vector block pattern coding and decoding |
US8625680B2 (en) | 2003-09-07 | 2014-01-07 | Microsoft Corporation | Bitstream-controlled post-processing filtering |
JP5330647B2 (ja) | 2003-09-17 | 2013-10-30 | トムソン ライセンシング | 適応参照画像の発生 |
US7822286B2 (en) | 2003-11-07 | 2010-10-26 | Mitsubishi Electric Research Laboratories, Inc. | Filtering artifacts in images with 3D spatio-temporal fuzzy filters |
US7437013B2 (en) | 2003-12-23 | 2008-10-14 | General Instrument Corporation | Directional spatial video noise reduction |
US7453938B2 (en) | 2004-02-06 | 2008-11-18 | Apple Inc. | Target bitrate estimator, picture activity and buffer management in rate control for video coder |
US8165389B2 (en) * | 2004-03-15 | 2012-04-24 | Microsoft Corp. | Adaptive interpolation with artifact reduction of images |
JP4468734B2 (ja) | 2004-04-27 | 2010-05-26 | オリンパス株式会社 | 映像信号処理装置と映像信号処理プログラム |
US7460596B2 (en) | 2004-04-29 | 2008-12-02 | Mediatek Incorporation | Adaptive de-blocking filtering apparatus and method for MPEG video decoder |
US20070230565A1 (en) | 2004-06-18 | 2007-10-04 | Tourapis Alexandros M | Method and Apparatus for Video Encoding Optimization |
TW200625964A (en) | 2004-07-20 | 2006-07-16 | Qualcomm Inc | Method and apparatus for encoder assisted-frame rate up conversion (EA-FRUC) for video compression |
US20060028562A1 (en) | 2004-08-09 | 2006-02-09 | Martin Schmitz | Fast area-selected filtering for pixel-noise and analog artifacts reduction |
US7370126B2 (en) | 2004-11-03 | 2008-05-06 | Cisco Technology, Inc. | System and method for implementing a demand paging jitter buffer algorithm |
US7634148B2 (en) | 2005-01-07 | 2009-12-15 | Ntt Docomo, Inc. | Image signal transforming and inverse-transforming method and computer program product with pre-encoding filtering features |
JP2008536414A (ja) | 2005-04-13 | 2008-09-04 | ゴットフリート・ヴィルヘルム・ライプニッツ・ウニヴェルジテート・ハノーヴァー | ビデオの拡張された符号化方法及び装置 |
US7680355B2 (en) | 2005-05-02 | 2010-03-16 | Intel Corporation | Detection of artifacts resulting from image signal decompression |
US8422546B2 (en) | 2005-05-25 | 2013-04-16 | Microsoft Corporation | Adaptive video encoding using a perceptual model |
US20060285597A1 (en) | 2005-06-20 | 2006-12-21 | Flextronics International Usa, Inc. | Reusing interpolated values in advanced video encoders |
US8208564B2 (en) | 2005-06-24 | 2012-06-26 | Ntt Docomo, Inc. | Method and apparatus for video encoding and decoding using adaptive interpolation |
US7778169B2 (en) | 2005-09-02 | 2010-08-17 | Cisco Technology, Inc. | Packetizing media for a time slotted communication system |
US7894522B2 (en) | 2005-09-16 | 2011-02-22 | Sony Corporation | Classified filtering for temporal prediction |
JP4455487B2 (ja) | 2005-12-16 | 2010-04-21 | 株式会社東芝 | 復号化装置及び復号化方法及びプログラム |
EP2001239B1 (en) | 2006-03-27 | 2017-09-13 | Sun Patent Trust | Picture coding apparatus and picture decoding apparatus |
BRPI0714233A2 (pt) | 2006-07-18 | 2013-01-15 | Thomson Licensing | mÉtodos e aparelho para filtragem de referÊncia adaptativa |
US8253752B2 (en) | 2006-07-20 | 2012-08-28 | Qualcomm Incorporated | Method and apparatus for encoder assisted pre-processing |
US8731064B2 (en) | 2006-09-11 | 2014-05-20 | Apple Inc. | Post-processing for decoder complexity scalability |
US20080075165A1 (en) | 2006-09-26 | 2008-03-27 | Nokia Corporation | Adaptive interpolation filters for video coding |
CA2661981C (en) * | 2006-11-09 | 2013-01-15 | Lg Electronics Inc. | Method and apparatus for decoding/encoding a video signal |
US8582666B2 (en) | 2006-12-18 | 2013-11-12 | Koninklijke Philips N.V. | Image compression and decompression |
US8509316B2 (en) | 2007-01-09 | 2013-08-13 | Core Wireless Licensing, S.a.r.l. | Adaptive interpolation filters for video coding |
KR100856551B1 (ko) * | 2007-05-31 | 2008-09-04 | 한국과학기술원 | H.264/avc에서의 디블록 필터 및 필터링 방법 |
WO2008148272A1 (en) | 2007-06-04 | 2008-12-11 | France Telecom Research & Development Beijing Company Limited | Method and apparatus for sub-pixel motion-compensated video coding |
US7965900B2 (en) * | 2007-09-26 | 2011-06-21 | Hewlett-Packard Development Company, L.P. | Processing an input image to reduce compression-related artifacts |
JP5427785B2 (ja) | 2007-09-28 | 2014-02-26 | ドルビー ラボラトリーズ ライセンシング コーポレイション | ビデオ圧縮技法及びビデオ伝達技法 |
EP2048886A1 (en) * | 2007-10-11 | 2009-04-15 | Panasonic Corporation | Coding of adaptive interpolation filter coefficients |
CN101184221A (zh) * | 2007-12-06 | 2008-05-21 | 上海大学 | 基于视觉关注度的视频编码方法 |
EP2232874B1 (en) * | 2008-01-08 | 2012-12-05 | Telefonaktiebolaget L M Ericsson (publ) | Adaptive filtering |
JP5357898B2 (ja) * | 2008-01-14 | 2013-12-04 | トムソン ライセンシング | 多格子スパーシティベースフィルタリングを使用するアーチファクト除去フィルタリングのための方法および装置 |
US8831086B2 (en) | 2008-04-10 | 2014-09-09 | Qualcomm Incorporated | Prediction techniques for interpolation in video coding |
EP2266321B1 (en) | 2008-04-23 | 2017-12-13 | Telefonaktiebolaget LM Ericsson (publ) | Template-based pixel block processing |
US10123050B2 (en) | 2008-07-11 | 2018-11-06 | Qualcomm Incorporated | Filtering video data using a plurality of filters |
US8290782B2 (en) | 2008-07-24 | 2012-10-16 | Dts, Inc. | Compression of audio scale-factors by two-dimensional transformation |
US8736751B2 (en) | 2008-08-26 | 2014-05-27 | Empire Technology Development Llc | Digital presenter for displaying image captured by camera with illumination system |
US8150191B2 (en) | 2008-10-14 | 2012-04-03 | Interra Systems Inc. | Method and system for calculating blur artifacts in videos using user perception threshold |
US8792564B2 (en) | 2008-10-28 | 2014-07-29 | Sony Corporation | Adaptive preprocessing method using feature-extracted video maps |
US8761538B2 (en) | 2008-12-10 | 2014-06-24 | Nvidia Corporation | Measurement-based and scalable deblock filtering of image data |
US9143803B2 (en) | 2009-01-15 | 2015-09-22 | Qualcomm Incorporated | Filter prediction based on activity metrics in video coding |
WO2010102935A1 (en) * | 2009-03-09 | 2010-09-16 | Thomson Licensing | Estimation of the prediction mode for the intra coding mode |
CN101854540B (zh) * | 2009-04-01 | 2014-07-02 | 辉达公司 | 用于应用h.264视频编码标准的帧内预测方法及装置 |
EP2262267A1 (en) | 2009-06-10 | 2010-12-15 | Panasonic Corporation | Filter coefficient coding scheme for video coding |
WO2011126759A1 (en) | 2010-04-09 | 2011-10-13 | Sony Corporation | Optimal separable adaptive loop filter |
US9094658B2 (en) | 2010-05-10 | 2015-07-28 | Mediatek Inc. | Method and apparatus of adaptive loop filtering |
CN101945281B (zh) * | 2010-09-10 | 2014-09-10 | 中兴通讯股份有限公司 | 视频编码的滤波方法及装置 |
US8964852B2 (en) | 2011-02-23 | 2015-02-24 | Qualcomm Incorporated | Multi-metric filtering |
JP5818755B2 (ja) | 2012-08-23 | 2015-11-18 | 有限会社イザキ | 焼却灰保管方法およびこれに用いる焼却灰保管容器 |
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