CN101222589A - 影像处理装置和包括该影像处理装置的影像显示装置 - Google Patents
影像处理装置和包括该影像处理装置的影像显示装置 Download PDFInfo
- Publication number
- CN101222589A CN101222589A CNA2007101605622A CN200710160562A CN101222589A CN 101222589 A CN101222589 A CN 101222589A CN A2007101605622 A CNA2007101605622 A CN A2007101605622A CN 200710160562 A CN200710160562 A CN 200710160562A CN 101222589 A CN101222589 A CN 101222589A
- Authority
- CN
- China
- Prior art keywords
- motion vector
- frame
- pixel
- specific region
- image
- 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
Links
- 238000012545 processing Methods 0.000 title abstract description 53
- 239000013598 vector Substances 0.000 claims abstract description 185
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 230000033001 locomotion Effects 0.000 claims description 221
- 239000000203 mixture Substances 0.000 claims description 34
- 230000033228 biological regulation Effects 0.000 claims description 23
- 238000000605 extraction Methods 0.000 claims description 21
- 239000000284 extract Substances 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 22
- 229910052742 iron Inorganic materials 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 208000034699 Vitreous floaters Diseases 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000739 chaotic effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 125000002015 acyclic group Chemical group 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000005039 memory span Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
- H04N7/0142—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes the interpolation being edge adaptive
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006353700A JP4412323B2 (ja) | 2006-12-28 | 2006-12-28 | 映像処理装置及び映像表示装置 |
JP2006353700 | 2006-12-28 | ||
JP2006-353700 | 2006-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101222589A true CN101222589A (zh) | 2008-07-16 |
CN101222589B CN101222589B (zh) | 2011-04-06 |
Family
ID=39632142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101605622A Active CN101222589B (zh) | 2006-12-28 | 2007-12-25 | 影像处理装置和包括该影像处理装置的影像显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8175121B2 (zh) |
JP (1) | JP4412323B2 (zh) |
CN (1) | CN101222589B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102651129A (zh) * | 2011-02-24 | 2012-08-29 | 任天堂株式会社 | 图像处理装置、图像处理系统及图像处理方法 |
CN102651064A (zh) * | 2011-02-24 | 2012-08-29 | 任天堂株式会社 | 图像识别装置、图像识别系统及图像识别方法 |
CN104599321A (zh) * | 2015-01-24 | 2015-05-06 | 合肥工业大学 | 基于X-ray CT图像的真实集料颗粒离散元模型构建方法 |
CN105635622A (zh) * | 2014-10-01 | 2016-06-01 | 三星电子株式会社 | 显示设备及其控制方法 |
CN106204412A (zh) * | 2016-07-11 | 2016-12-07 | 合肥杰美电子科技有限公司 | 一种动态可配置的纹理双线性滤波系统 |
CN109672841A (zh) * | 2019-01-25 | 2019-04-23 | 珠海亿智电子科技有限公司 | 一种低成本de-interlace处理方法 |
CN112927181A (zh) * | 2020-11-18 | 2021-06-08 | 珠海市杰理科技股份有限公司 | 图像亮度调节方法及装置、图像采集设备、存储介质 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4886850B2 (ja) * | 2007-06-28 | 2012-02-29 | パナソニック株式会社 | 画像処理装置、画像処理方法、プログラム |
US9204086B2 (en) * | 2008-07-17 | 2015-12-01 | Broadcom Corporation | Method and apparatus for transmitting and using picture descriptive information in a frame rate conversion processor |
KR101498124B1 (ko) * | 2008-10-23 | 2015-03-05 | 삼성전자주식회사 | 움직임 궤적을 이용한 프레임률 향상 장치 및 방법 |
JP5149861B2 (ja) * | 2009-05-01 | 2013-02-20 | 富士フイルム株式会社 | 中間画像生成装置およびその動作制御方法 |
WO2011027422A1 (ja) * | 2009-09-02 | 2011-03-10 | ルネサスエレクトロニクス株式会社 | 画像処理装置および映像再生装置 |
JP5614098B2 (ja) * | 2010-05-19 | 2014-10-29 | ソニー株式会社 | 映像表示装置、フレームレート変換装置、および表示方法 |
JP5676968B2 (ja) * | 2010-08-12 | 2015-02-25 | キヤノン株式会社 | 画像処理装置及び画像処理方法 |
US8374453B2 (en) * | 2010-11-10 | 2013-02-12 | Raytheon Company | Integrating image frames |
JP6222514B2 (ja) * | 2012-01-11 | 2017-11-01 | パナソニックIpマネジメント株式会社 | 画像処理装置、撮像装置、およびコンピュータブログラム |
US9137320B2 (en) | 2012-12-18 | 2015-09-15 | Google Technology Holdings LLC | Methods and systems for overriding graphics commands |
US8982137B2 (en) * | 2012-12-18 | 2015-03-17 | Google Technology Holdings LLC | Methods and systems for overriding graphics commands |
US9214005B2 (en) | 2012-12-18 | 2015-12-15 | Google Technology Holdings LLC | Methods and systems for overriding graphics commands |
JP2014179818A (ja) * | 2013-03-15 | 2014-09-25 | Sony Corp | 画像処理装置および画像処理方法 |
EP3011744A4 (en) * | 2013-07-15 | 2017-03-01 | HFI Innovation Inc. | Method of sample adaptive offset processing for video coding |
JP6711612B2 (ja) * | 2015-12-21 | 2020-06-17 | キヤノン株式会社 | 画像処理装置、画像処理方法、および撮像装置 |
US12008729B2 (en) * | 2022-03-21 | 2024-06-11 | Novatek Microelectronics Corp. | On-screen display (OSD) image processing method |
US11871146B1 (en) * | 2022-08-16 | 2024-01-09 | Novatek Microelectronics Corp. | Video processor for handling irregular input |
CN116886996B (zh) * | 2023-09-06 | 2023-12-01 | 浙江富控创联技术有限公司 | 一种数字乡村多媒体显示屏广播系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0472239B1 (de) | 1990-08-22 | 1995-11-08 | Philips Patentverwaltung GmbH | Verfahren zur Ermittlung horizontaler Bewegungen in den Bildinhalten eines Fernsehsignals |
JPH08149510A (ja) | 1994-11-18 | 1996-06-07 | Sanyo Electric Co Ltd | 2次元3次元映像変換方法 |
KR100249029B1 (ko) | 1996-06-12 | 2000-03-15 | 전주범 | 영상신호의 윤곽선 부호화 방법 및 그 장치 |
WO1998044479A1 (fr) * | 1997-03-31 | 1998-10-08 | Matsushita Electric Industrial Co., Ltd. | Procede de visualisation du premier plan d'images et dispositif connexe |
JP4304911B2 (ja) | 2002-04-10 | 2009-07-29 | ソニー株式会社 | 動きベクトル検出装置及び方法 |
EP1376471A1 (en) * | 2002-06-19 | 2004-01-02 | STMicroelectronics S.r.l. | Motion estimation for stabilization of an image sequence |
US7167522B2 (en) * | 2003-02-27 | 2007-01-23 | Texas Instruments Incorporated | Video deblocking filter |
JP4396496B2 (ja) | 2004-12-02 | 2010-01-13 | 株式会社日立製作所 | フレームレート変換装置、及び映像表示装置、並びにフレームレート変換方法 |
WO2006117878A1 (ja) | 2005-04-28 | 2006-11-09 | Hitachi, Ltd. | フレームレート変換装置及び映像表示装置 |
JP4879558B2 (ja) * | 2005-11-02 | 2012-02-22 | パナソニック株式会社 | 動きベクトル検出装置 |
JP4731356B2 (ja) | 2006-02-28 | 2011-07-20 | シャープ株式会社 | 画像表示装置及び方法 |
-
2006
- 2006-12-28 JP JP2006353700A patent/JP4412323B2/ja active Active
-
2007
- 2007-12-20 US US11/960,828 patent/US8175121B2/en active Active
- 2007-12-25 CN CN2007101605622A patent/CN101222589B/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102651129A (zh) * | 2011-02-24 | 2012-08-29 | 任天堂株式会社 | 图像处理装置、图像处理系统及图像处理方法 |
CN102651064A (zh) * | 2011-02-24 | 2012-08-29 | 任天堂株式会社 | 图像识别装置、图像识别系统及图像识别方法 |
CN102651129B (zh) * | 2011-02-24 | 2017-04-12 | 任天堂株式会社 | 图像处理装置、图像处理系统及图像处理方法 |
CN102651064B (zh) * | 2011-02-24 | 2017-05-03 | 任天堂株式会社 | 图像识别装置、图像识别系统及图像识别方法 |
CN105635622A (zh) * | 2014-10-01 | 2016-06-01 | 三星电子株式会社 | 显示设备及其控制方法 |
US9774821B2 (en) | 2014-10-01 | 2017-09-26 | Samsung Electronics Co., Ltd. | Display apparatus and control method thereof |
CN104599321A (zh) * | 2015-01-24 | 2015-05-06 | 合肥工业大学 | 基于X-ray CT图像的真实集料颗粒离散元模型构建方法 |
CN106204412A (zh) * | 2016-07-11 | 2016-12-07 | 合肥杰美电子科技有限公司 | 一种动态可配置的纹理双线性滤波系统 |
CN106204412B (zh) * | 2016-07-11 | 2019-03-29 | 合肥速显微电子科技有限公司 | 一种动态可配置的纹理双线性滤波系统 |
CN109672841A (zh) * | 2019-01-25 | 2019-04-23 | 珠海亿智电子科技有限公司 | 一种低成本de-interlace处理方法 |
CN112927181A (zh) * | 2020-11-18 | 2021-06-08 | 珠海市杰理科技股份有限公司 | 图像亮度调节方法及装置、图像采集设备、存储介质 |
CN112927181B (zh) * | 2020-11-18 | 2022-11-18 | 珠海市杰理科技股份有限公司 | 图像亮度调节方法及装置、图像采集设备、存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN101222589B (zh) | 2011-04-06 |
JP2008167103A (ja) | 2008-07-17 |
JP4412323B2 (ja) | 2010-02-10 |
US20080211968A1 (en) | 2008-09-04 |
US8175121B2 (en) | 2012-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101222589B (zh) | 影像处理装置和包括该影像处理装置的影像显示装置 | |
KR100759617B1 (ko) | 모션 벡터 검색 방법, 프레임 삽입 이미지 생성 방법, 및디스플레이 시스템 | |
TW494686B (en) | A system and method for motion compensation of image planes in color sequential displays | |
CN101674448B (zh) | 视频信号处理装置和视频信号处理方法 | |
CN101663885A (zh) | 图像处理装置及方法、图像显示装置及方法 | |
JP2004312680A (ja) | スクロールされるテキストまたはグラフィックデータの検出が可能な動き推定装置および方法 | |
CN101237553A (zh) | 确定插值方法的程序、装置及方法 | |
CN103369208A (zh) | 自适应去隔行方法及装置 | |
CN101072373A (zh) | 图像检测设备、方法及程序减少显示设备的老化的方法 | |
CN102577365A (zh) | 视频显示装置 | |
JP2006195525A (ja) | 映像オブジェクト軌跡付加装置及び映像オブジェクト軌跡付加プログラム | |
CN103826082B (zh) | 一种视频处理方法及装置 | |
JP5979145B2 (ja) | 動画領域検出装置 | |
US7528887B2 (en) | System and method for performing inverse telecine deinterlacing of video by bypassing data present in vertical blanking intervals | |
JP2008244811A (ja) | フレームレート変換装置および映像表示装置 | |
WO2014008329A1 (en) | System and method to enhance and process a digital image | |
CN108270945A (zh) | 一种运动补偿去噪方法及装置 | |
CN110278439A (zh) | 基于帧间预测的去水印算法 | |
CN112333401B (zh) | 一种运动字幕区域检测方法、装置、系统、介质及设备 | |
JP5188272B2 (ja) | 映像処理装置及び映像表示装置 | |
US7750974B2 (en) | System and method for static region detection in video processing | |
JP5164716B2 (ja) | 映像処理装置および映像表示装置 | |
KR20090063101A (ko) | 비디오 화상에서 가장자리 방위를 나타내는 거리들을 생성하는 방법, 대응하는 디바이스, 및 디인터레이싱이나 포맷 전환을 위한 방법의 용도 | |
CN109672841A (zh) | 一种低成本de-interlace处理方法 | |
CN103310410A (zh) | 影像放大装置及影像放大方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20130819 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130819 Address after: Tokyo, Japan Patentee after: HITACHI CONSUMER ELECTRONICS Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi, Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: HITACHI MAXELL LTD. Free format text: FORMER OWNER: HITACHI LTD. Effective date: 20150309 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150309 Address after: Osaka Japan Patentee after: Hitachi Maxell, Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Consumer Electronics Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180307 Address after: Kyoto Japan Patentee after: MAXELL, Ltd. Address before: Osaka Japan Patentee before: Hitachi Maxell, Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Kyoto Japan Patentee after: MAXELL, Ltd. Address before: Kyoto Japan Patentee before: MAXELL HOLDINGS, Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220606 Address after: Kyoto Japan Patentee after: MAXELL HOLDINGS, Ltd. Address before: Kyoto Japan Patentee before: MAXELL, Ltd. |