JP2011035619A5 - - Google Patents

Download PDF

Info

Publication number
JP2011035619A5
JP2011035619A5 JP2009179394A JP2009179394A JP2011035619A5 JP 2011035619 A5 JP2011035619 A5 JP 2011035619A5 JP 2009179394 A JP2009179394 A JP 2009179394A JP 2009179394 A JP2009179394 A JP 2009179394A JP 2011035619 A5 JP2011035619 A5 JP 2011035619A5
Authority
JP
Japan
Prior art keywords
alf
block
size
vertical direction
horizontal direction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2009179394A
Other languages
English (en)
Japanese (ja)
Other versions
JP5359657B2 (ja
JP2011035619A (ja
Filing date
Publication date
Priority claimed from JP2009179394A external-priority patent/JP5359657B2/ja
Priority to JP2009179394A priority Critical patent/JP5359657B2/ja
Application filed filed Critical
Priority to US12/820,305 priority patent/US9215460B2/en
Priority to CN201310654860.2A priority patent/CN103716626B/zh
Priority to CN201010236939.XA priority patent/CN101990099B/zh
Priority to CN201310654588.8A priority patent/CN103716625B/zh
Publication of JP2011035619A publication Critical patent/JP2011035619A/ja
Publication of JP2011035619A5 publication Critical patent/JP2011035619A5/ja
Priority to US14/032,766 priority patent/US9210428B2/en
Publication of JP5359657B2 publication Critical patent/JP5359657B2/ja
Application granted granted Critical
Priority to US14/934,548 priority patent/US9955161B2/en
Priority to US15/862,222 priority patent/US10306224B2/en
Priority to US16/299,160 priority patent/US10841580B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2009179394A 2009-07-31 2009-07-31 画像符号化装置および方法、記録媒体、並びにプログラム Active JP5359657B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2009179394A JP5359657B2 (ja) 2009-07-31 2009-07-31 画像符号化装置および方法、記録媒体、並びにプログラム
US12/820,305 US9215460B2 (en) 2009-07-31 2010-06-22 Apparatus and method of adaptive block filtering of target slice
CN201310654860.2A CN103716626B (zh) 2009-07-31 2010-07-21 图像处理设备和方法
CN201010236939.XA CN101990099B (zh) 2009-07-31 2010-07-21 图像处理设备和方法
CN201310654588.8A CN103716625B (zh) 2009-07-31 2010-07-21 图像处理设备和方法
US14/032,766 US9210428B2 (en) 2009-07-31 2013-09-20 Apparatus and method of adaptive block filtering of target slice
US14/934,548 US9955161B2 (en) 2009-07-31 2015-11-06 Apparatus and method of adaptive block filtering of target slice
US15/862,222 US10306224B2 (en) 2009-07-31 2018-01-04 Apparatus and method of adaptive block filtering of target slice based on filter control information
US16/299,160 US10841580B2 (en) 2009-07-31 2019-03-12 Apparatus and method of adaptive block filtering of target slice based on filter control information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009179394A JP5359657B2 (ja) 2009-07-31 2009-07-31 画像符号化装置および方法、記録媒体、並びにプログラム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013051882A Division JP5573995B2 (ja) 2013-03-14 2013-03-14 画像復号装置および方法、記録媒体、並びにプログラム

Publications (3)

Publication Number Publication Date
JP2011035619A JP2011035619A (ja) 2011-02-17
JP2011035619A5 true JP2011035619A5 (OSRAM) 2012-08-30
JP5359657B2 JP5359657B2 (ja) 2013-12-04

Family

ID=43526965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009179394A Active JP5359657B2 (ja) 2009-07-31 2009-07-31 画像符号化装置および方法、記録媒体、並びにプログラム

Country Status (3)

Country Link
US (5) US9215460B2 (OSRAM)
JP (1) JP5359657B2 (OSRAM)
CN (3) CN103716626B (OSRAM)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7295609B2 (en) 2001-11-30 2007-11-13 Sony Corporation Method and apparatus for coding image information, method and apparatus for decoding image information, method and apparatus for coding and decoding image information, and system of coding and transmitting image information
JP5359657B2 (ja) 2009-07-31 2013-12-04 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
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
JP5914962B2 (ja) 2010-04-09 2016-05-11 ソニー株式会社 画像処理装置および方法、プログラム、並びに、記録媒体
US9094658B2 (en) 2010-05-10 2015-07-28 Mediatek Inc. Method and apparatus of adaptive loop filtering
TWI600318B (zh) 2010-05-18 2017-09-21 Sony Corp Image processing apparatus and image processing method
CN103369323B (zh) 2010-06-04 2016-12-28 索尼公司 图像处理设备和方法
US20130121407A1 (en) * 2010-09-17 2013-05-16 Nec Corporation Video encoding device and video decoding device
EP2625859A4 (en) * 2010-10-05 2016-03-02 Mediatek Inc METHOD AND DEVICE FOR ADAPTIVE LOOP FILTRATION ON REGION BASE
EP2651127B1 (en) 2010-12-07 2021-02-03 Sony Corporation Image processing device and image processing method
BR122020013150B1 (pt) 2010-12-07 2021-09-28 Sony Corporation Dispositivo e método de processamento de imagem
JP5741076B2 (ja) 2010-12-09 2015-07-01 ソニー株式会社 画像処理装置及び画像処理方法
US8630356B2 (en) * 2011-01-04 2014-01-14 The Chinese University Of Hong Kong High performance loop filters in video compression
KR102205752B1 (ko) 2011-02-10 2021-01-22 벨로스 미디어 인터내셔널 리미티드 화상 처리 장치 및 화상 처리 방법
US9438906B2 (en) 2011-03-03 2016-09-06 Sun Patent Trust Method of encoding an image into a coded image, method of decoding a coded image, and apparatuses thereof
US20120230423A1 (en) * 2011-03-10 2012-09-13 Esenlik Semih Line memory reduction for video coding and decoding
EP2685723B1 (en) 2011-03-11 2021-03-31 Sony Corporation Image processing device and method
TWI530161B (zh) 2011-06-07 2016-04-11 Sony Corp Image processing apparatus and method
JP5907367B2 (ja) 2011-06-28 2016-04-26 ソニー株式会社 画像処理装置および方法、プログラム、並びに記録媒体
EP3001684A3 (en) 2011-06-28 2016-07-20 Sony Corporation Image processing device and image processing method
AU2012278484B2 (en) 2011-07-01 2016-05-05 Samsung Electronics Co., Ltd. Method and apparatus for entropy encoding using hierarchical data unit, and method and apparatus for decoding
EP2769550A4 (en) * 2011-10-14 2016-03-09 Mediatek Inc METHOD AND APPARATUS FOR LOOP FILTRATION
CN103891277B (zh) * 2011-10-14 2018-01-26 寰发股份有限公司 回路滤波方法及其装置
JP6034010B2 (ja) * 2011-10-24 2016-11-30 ソニー株式会社 符号化装置、符号化方法、およびプログラム
US9635359B2 (en) * 2011-11-28 2017-04-25 Canon Kabushiki Kaisha Method and apparatus for determining deblocking filter intensity
US9386305B2 (en) * 2011-11-28 2016-07-05 Qualcomm Incorporated Largest coding unit (LCU) or partition-based syntax for adaptive loop filter and sample adaptive offset in video coding
US8792745B2 (en) * 2011-12-06 2014-07-29 Sony Corporation Encoder optimization of adaptive loop filters in HEVC
US20150304572A1 (en) * 2012-11-05 2015-10-22 Sharp Kabushiki Kaisha Video processing device and video processing method
US9554131B1 (en) * 2013-07-23 2017-01-24 Harmonic, Inc. Multi-slice/tile encoder with overlapping spatial sections
JP2015032916A (ja) * 2013-07-31 2015-02-16 ブラザー工業株式会社 通信装置のプログラム、及び通信装置
CN104935927A (zh) * 2014-03-17 2015-09-23 上海京知信息科技有限公司 一种基于流水线的hevc视频序列编解码加速方法
CN105635067B (zh) * 2014-11-04 2019-11-15 华为技术有限公司 报文发送方法及装置
US10057574B2 (en) * 2015-02-11 2018-08-21 Qualcomm Incorporated Coding tree unit (CTU) level adaptive loop filter (ALF)
US20170102834A1 (en) * 2015-10-09 2017-04-13 SoukTel, Inc. Asynchronous survey data collection through mobile devices
DE112016007098T5 (de) * 2016-07-26 2019-04-18 Hewlett-Packard Development Company, L.P. Indexierung von voxeln für das 3d-drucken
EP3506638A4 (en) * 2016-08-26 2020-04-08 Sharp Kabushiki Kaisha IMAGE DECODING APPARATUS, IMAGE CODING APPARATUS, IMAGE DECODING METHOD AND IMAGE CODING METHOD
EP4140392A1 (en) 2021-08-23 2023-03-01 Nokia Technologies Oy Noise removal in physiological signals

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06178127A (ja) * 1992-12-04 1994-06-24 Sanyo Electric Co Ltd 符号化装置
AU717480B2 (en) * 1998-08-01 2000-03-30 Korea Advanced Institute Of Science And Technology Loop-filtering method for image data and apparatus therefor
CN1738429A (zh) * 2001-09-12 2006-02-22 松下电器产业株式会社 图像解码方法
GB2382940A (en) * 2001-11-27 2003-06-11 Nokia Corp Encoding objects and background blocks
US7295609B2 (en) 2001-11-30 2007-11-13 Sony Corporation Method and apparatus for coding image information, method and apparatus for decoding image information, method and apparatus for coding and decoding image information, and system of coding and transmitting image information
EP2164261A3 (en) * 2002-07-11 2011-08-17 Panasonic Corporation Filtering strength determination method, moving picture coding and decoding method
US7127120B2 (en) 2002-11-01 2006-10-24 Microsoft Corporation Systems and methods for automatically editing a video
HUP0301368A3 (en) * 2003-05-20 2005-09-28 Amt Advanced Multimedia Techno Method and equipment for compressing motion picture data
JP2005123732A (ja) 2003-10-14 2005-05-12 Matsushita Electric Ind Co Ltd デブロックフィルタ処理装置およびデブロックフィルタ処理方法
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
CN100345450C (zh) * 2005-01-31 2007-10-24 浙江大学 视频或图像去块滤波的方法和装置
CN100488253C (zh) * 2005-02-07 2009-05-13 上海芯华微电子有限公司 视频码流的跨多个条带的解码方法及其装置
JP4475196B2 (ja) * 2005-07-21 2010-06-09 日本ビクター株式会社 ブロックノイズ検出装置及びブロックノイズ検出プログラム
CN100435588C (zh) 2005-09-23 2008-11-19 逐点半导体(上海)有限公司 压缩视频中分块效应的消除方法
JP4649355B2 (ja) * 2006-03-27 2011-03-09 富士通株式会社 ブロックノイズ検出方法及び装置並びにブロックノイズ低減方法及び装置
CN101150719B (zh) * 2006-09-20 2010-08-11 华为技术有限公司 并行视频编码的方法及装置
JP2008182562A (ja) * 2007-01-25 2008-08-07 Matsushita Electric Ind Co Ltd 量子化マトリクスを用いた適応的デブロッキングフィルタリングの方法と装置
CN100512442C (zh) * 2007-04-20 2009-07-08 西安交通大学 一种自适应运动补偿时域滤波的方法
US20090154567A1 (en) 2007-12-13 2009-06-18 Shaw-Min Lei In-loop fidelity enhancement for video compression
US20100272191A1 (en) * 2008-01-14 2010-10-28 Camilo Chang Dorea Methods and apparatus for de-artifact filtering using multi-lattice sparsity-based filtering
BRPI0822364A2 (pt) * 2008-03-07 2015-09-15 Toshiba Kk método e aparelho de codificação/decodificação de vídeo
US20090304086A1 (en) * 2008-06-06 2009-12-10 Apple Inc. Method and system for video coder and decoder joint optimization
US8634456B2 (en) * 2008-10-03 2014-01-21 Qualcomm Incorporated Video coding with large macroblocks
KR101647376B1 (ko) * 2009-03-30 2016-08-10 엘지전자 주식회사 비디오 신호 처리 방법 및 장치
EP2262267A1 (en) * 2009-06-10 2010-12-15 Panasonic Corporation Filter coefficient coding scheme for video coding
KR20110001990A (ko) * 2009-06-30 2011-01-06 삼성전자주식회사 영상 데이터의 인 루프 필터링 장치 및 방법과 이를 이용한 영상 부호화/복호화 장치
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
JP5359657B2 (ja) 2009-07-31 2013-12-04 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
JP5233897B2 (ja) 2009-07-31 2013-07-10 ソニー株式会社 画像処理装置および方法
JP5914962B2 (ja) 2010-04-09 2016-05-11 ソニー株式会社 画像処理装置および方法、プログラム、並びに、記録媒体
TWI600318B (zh) 2010-05-18 2017-09-21 Sony Corp Image processing apparatus and image processing method
CN103369323B (zh) 2010-06-04 2016-12-28 索尼公司 图像处理设备和方法
EP2651127B1 (en) 2010-12-07 2021-02-03 Sony Corporation Image processing device and image processing method
BR122020013150B1 (pt) 2010-12-07 2021-09-28 Sony Corporation Dispositivo e método de processamento de imagem
JP5741076B2 (ja) 2010-12-09 2015-07-01 ソニー株式会社 画像処理装置及び画像処理方法
KR102205752B1 (ko) 2011-02-10 2021-01-22 벨로스 미디어 인터내셔널 리미티드 화상 처리 장치 및 화상 처리 방법
EP2685723B1 (en) 2011-03-11 2021-03-31 Sony Corporation Image processing device and method
TWI530161B (zh) 2011-06-07 2016-04-11 Sony Corp Image processing apparatus and method
JP5907367B2 (ja) 2011-06-28 2016-04-26 ソニー株式会社 画像処理装置および方法、プログラム、並びに記録媒体
SG10201909372YA (en) 2012-06-29 2019-11-28 Velos Media Int Ltd Encoding device and encoding method

Similar Documents

Publication Publication Date Title
JP2011035620A5 (OSRAM)
JP2011035619A5 (OSRAM)
JP2011035621A5 (OSRAM)
NO2020035I1 (no) cefiderokol, eventuelt på formen av et farmasøytisk akseptabelt salt eller solvat
JP2011135182A5 (OSRAM)
JP2010538767A5 (OSRAM)
JP2011198131A5 (OSRAM)
TH87738B (th) กระเบื้องมุงหลังคา
TH94184B (th) กระเบื้องมุงหลังคา
TH92548B (th) ลวดลายจาน
TH93566B (th) อิฐบล็อก
TH101393B (th) ลวดลายจาน
TH101307B (th) ถัง
TH99742B (th) อุปกรณ์คั่นบล็อกคอนกรีต
TH33520S1 (th) อุปกรณ์คั่นบล็อกคอนกรีต
TH99742S (th) อุปกรณ์คั่นบล็อกคอนกรีต
TH33522S1 (th) อุปกรณ์คั่นบล็อกคอนกรีต
TH95288B (th) ลวดลายชาม
TH83043B (th) อิฐบล็อค
TH102156B (th) อุปกรณ์ออกกำลังกาย
TH113827S (th) บล็อคคอนกรีต
TH45553S1 (th) บล็อคคอนกรีต
TH47306S1 (th) โครงสร้างรองรับอิฐทนไฟ
TH118538S (th) โครงสร้างรองรับอิฐทนไฟ
TH102160B (th) อุปกรณ์ออกกำลังกาย