KR100818718B1 - 화상 처리 장치, 및 화상 처리 프로그램이 기록된 컴퓨터판독가능한 기록 매체 - Google Patents
화상 처리 장치, 및 화상 처리 프로그램이 기록된 컴퓨터판독가능한 기록 매체 Download PDFInfo
- Publication number
- KR100818718B1 KR100818718B1 KR1020067003422A KR20067003422A KR100818718B1 KR 100818718 B1 KR100818718 B1 KR 100818718B1 KR 1020067003422 A KR1020067003422 A KR 1020067003422A KR 20067003422 A KR20067003422 A KR 20067003422A KR 100818718 B1 KR100818718 B1 KR 100818718B1
- Authority
- KR
- South Korea
- Prior art keywords
- interpolation
- image
- resolution
- pixel
- horizontal
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Image Processing (AREA)
- Editing Of Facsimile Originals (AREA)
- Television Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003390020A JP3833212B2 (ja) | 2003-11-19 | 2003-11-19 | 画像処理装置、画像処理プログラムおよび可読記録媒体 |
| JPJP-P-2003-00390020 | 2003-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060036481A KR20060036481A (ko) | 2006-04-28 |
| KR100818718B1 true KR100818718B1 (ko) | 2008-04-01 |
Family
ID=34616322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067003422A Expired - Fee Related KR100818718B1 (ko) | 2003-11-19 | 2004-11-19 | 화상 처리 장치, 및 화상 처리 프로그램이 기록된 컴퓨터판독가능한 기록 매체 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20070122061A1 (https=) |
| EP (1) | EP1686532A4 (https=) |
| JP (1) | JP3833212B2 (https=) |
| KR (1) | KR100818718B1 (https=) |
| CN (1) | CN1846229B (https=) |
| TW (1) | TWI297485B (https=) |
| WO (1) | WO2005050561A1 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433779C (zh) * | 2006-04-28 | 2008-11-12 | 天津大学 | 全相位离散余弦变换内插核函数及用于图像分辨率的改变 |
| JP4958538B2 (ja) * | 2006-12-25 | 2012-06-20 | 三星電子株式会社 | 画像処理装置、画像処理方法、および撮像装置 |
| JP4956366B2 (ja) * | 2007-10-16 | 2012-06-20 | キヤノン株式会社 | 画像処理装置 |
| JP4947314B2 (ja) * | 2007-10-26 | 2012-06-06 | 村田機械株式会社 | 画像処理装置、画像読取装置、画像処理方法及び画像処理プログラム |
| JP4670902B2 (ja) * | 2008-05-30 | 2011-04-13 | ソニー株式会社 | 送信装置、送信方法および受信装置 |
| JP5256899B2 (ja) * | 2008-07-18 | 2013-08-07 | セイコーエプソン株式会社 | 画像補正装置、画像補正方法、プロジェクタおよびプロジェクションシステム |
| JP5515301B2 (ja) * | 2009-01-21 | 2014-06-11 | 株式会社ニコン | 画像処理装置、プログラム、画像処理方法、記録方法および記録媒体 |
| US8447105B2 (en) * | 2010-06-07 | 2013-05-21 | Microsoft Corporation | Data driven interpolation using geodesic affinity |
| TWI492186B (zh) * | 2010-11-03 | 2015-07-11 | Ind Tech Res Inst | 修補三維立體影像之裝置及方法 |
| US9865083B2 (en) | 2010-11-03 | 2018-01-09 | Industrial Technology Research Institute | Apparatus and method for inpainting three-dimensional stereoscopic image |
| TWI484443B (zh) * | 2011-01-03 | 2015-05-11 | Himax Imaging Inc | 數位攝像裝置及其影像處理方法 |
| US8825668B2 (en) * | 2011-11-16 | 2014-09-02 | Google Inc. | Method and apparatus for updating song playlists based on received user ratings |
| JP2015041936A (ja) * | 2013-08-23 | 2015-03-02 | ソニー株式会社 | 画像表示装置、並びに画像処理装置及び画像処理方法 |
| CN103500555B (zh) * | 2013-10-08 | 2015-12-23 | 深圳市摩西尔电子有限公司 | 一种led显示屏视频分辨率匹配处理方法及系统 |
| US9443281B2 (en) * | 2014-06-27 | 2016-09-13 | Intel Corporation | Pixel-based warping and scaling accelerator |
| CN107508967A (zh) * | 2017-07-21 | 2017-12-22 | 努比亚技术有限公司 | 一种图像放大方法、终端和计算机可读存储介质 |
| CN111965907A (zh) * | 2020-08-26 | 2020-11-20 | 京东方科技集团股份有限公司 | 一种显示装置及其驱动方法 |
| CN119256349A (zh) * | 2022-06-23 | 2025-01-03 | Eizo株式会社 | 图像处理装置、图像处理方法和计算机程序 |
| US12335643B2 (en) * | 2023-03-16 | 2025-06-17 | Cista System Corp. | Apparatus and method of dark current calibration and correction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62150474A (ja) * | 1985-12-24 | 1987-07-04 | Konishiroku Photo Ind Co Ltd | 輝尽性螢光体プレートを用いる画像再生方法 |
| JPH0229876A (ja) * | 1988-07-20 | 1990-01-31 | Ricoh Co Ltd | イメージデータの拡大・縮小処理装置 |
| KR20010009574A (ko) * | 1999-07-12 | 2001-02-05 | 구자홍 | 엔티에스씨 표준영상의 화질 개선회로 및 방법 |
| KR20010023438A (ko) * | 1998-06-30 | 2001-03-26 | 요트.게.아. 롤페즈 | 고해상도 컴퓨터 디스플레이 장치에 디지털 다기능 디스크영상을 맵핑하는 방법 및 장치 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5678883A (en) * | 1979-11-30 | 1981-06-29 | Nippon Electric Co | Characterrsize converter |
| JPS60188981A (ja) * | 1984-03-08 | 1985-09-26 | 株式会社写研 | 文字デ−タの倍率変換方式 |
| JPS6219982A (ja) * | 1985-07-18 | 1987-01-28 | Ricoh Co Ltd | 画像変倍方法 |
| US4742399A (en) * | 1985-11-01 | 1988-05-03 | Dainippon Screen Mfg. Co., Ltd. | Method of and apparatus for generating high-resolution bilevel image data |
| JPS62115495A (ja) * | 1985-11-15 | 1987-05-27 | 株式会社 サト− | 拡大文字作成装置 |
| JPS62157469A (ja) * | 1985-12-27 | 1987-07-13 | Konishiroku Photo Ind Co Ltd | 画像処理装置 |
| JPH01163883A (ja) * | 1987-12-21 | 1989-06-28 | Hitachi Ltd | デジタル画像データ拡大方式 |
| US5008752A (en) * | 1989-06-16 | 1991-04-16 | Eastman Kodak Company | Digital image interpolator with multiple interpolation algorithms |
| JPH04500419A (ja) * | 1989-06-16 | 1992-01-23 | イーストマン・コダック・カンパニー | ディジタル画像補間器 |
| CA2060361A1 (en) * | 1991-01-31 | 1992-08-01 | Masao Fukuda | Display control device |
| JPH04329483A (ja) * | 1991-05-01 | 1992-11-18 | Canon Inc | 画像処理装置 |
| US5327257A (en) * | 1992-02-26 | 1994-07-05 | Cymbolic Sciences International Ltd. | Method and apparatus for adaptively interpolating a digital image |
| JPH0750752A (ja) * | 1993-08-06 | 1995-02-21 | Fuji Xerox Co Ltd | 画像密度変換方法及び装置 |
| JP2715918B2 (ja) * | 1994-06-24 | 1998-02-18 | 日本電気株式会社 | スムージングフィルタ |
| JPH10509824A (ja) * | 1994-11-23 | 1998-09-22 | イメイション・コーポレイション | 画像データの適応的補間のためのシステム及び方法 |
| US5886745A (en) * | 1994-12-09 | 1999-03-23 | Matsushita Electric Industrial Co., Ltd. | Progressive scanning conversion apparatus |
| TW377431B (en) * | 1995-04-14 | 1999-12-21 | Hitachi Ltd | Method and apparatus for changing resolution |
| JP3599413B2 (ja) * | 1995-04-14 | 2004-12-08 | 株式会社ルネサステクノロジ | 解像度変換装置および解像度変換方法 |
| AUPP779898A0 (en) * | 1998-12-18 | 1999-01-21 | Canon Kabushiki Kaisha | A method of kernel selection for image interpolation |
| US6810155B1 (en) * | 1999-01-08 | 2004-10-26 | Macronix International Co., Ltd. | Method and apparatus for scaling an image with locally selected interpolation functions |
| GB2355377A (en) * | 1999-10-11 | 2001-04-18 | Ctx Opto Electronics Corp | Digital image scaling with automatic image quality adjustment |
| JP4880172B2 (ja) * | 2000-04-21 | 2012-02-22 | パナソニック株式会社 | 画像処理方法及び画像処理装置 |
| US7245326B2 (en) * | 2001-11-19 | 2007-07-17 | Matsushita Electric Industrial Co. Ltd. | Method of edge based interpolation |
| US7379105B1 (en) * | 2002-06-18 | 2008-05-27 | Pixim, Inc. | Multi-standard video image capture device using a single CMOS image sensor |
-
2003
- 2003-11-19 JP JP2003390020A patent/JP3833212B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-19 CN CN2004800255518A patent/CN1846229B/zh not_active Expired - Fee Related
- 2004-11-19 WO PCT/JP2004/017303 patent/WO2005050561A1/ja not_active Ceased
- 2004-11-19 EP EP04819001A patent/EP1686532A4/en not_active Withdrawn
- 2004-11-19 TW TW093135745A patent/TWI297485B/zh not_active IP Right Cessation
- 2004-11-19 US US10/570,987 patent/US20070122061A1/en not_active Abandoned
- 2004-11-19 KR KR1020067003422A patent/KR100818718B1/ko not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62150474A (ja) * | 1985-12-24 | 1987-07-04 | Konishiroku Photo Ind Co Ltd | 輝尽性螢光体プレートを用いる画像再生方法 |
| JPH0229876A (ja) * | 1988-07-20 | 1990-01-31 | Ricoh Co Ltd | イメージデータの拡大・縮小処理装置 |
| KR20010023438A (ko) * | 1998-06-30 | 2001-03-26 | 요트.게.아. 롤페즈 | 고해상도 컴퓨터 디스플레이 장치에 디지털 다기능 디스크영상을 맵핑하는 방법 및 장치 |
| KR20010009574A (ko) * | 1999-07-12 | 2001-02-05 | 구자홍 | 엔티에스씨 표준영상의 화질 개선회로 및 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060036481A (ko) | 2006-04-28 |
| CN1846229A (zh) | 2006-10-11 |
| WO2005050561A1 (ja) | 2005-06-02 |
| EP1686532A4 (en) | 2010-07-28 |
| US20070122061A1 (en) | 2007-05-31 |
| JP2005149425A (ja) | 2005-06-09 |
| JP3833212B2 (ja) | 2006-10-11 |
| CN1846229B (zh) | 2010-12-08 |
| TW200535786A (en) | 2005-11-01 |
| TWI297485B (en) | 2008-06-01 |
| EP1686532A1 (en) | 2006-08-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100818718B1 (ko) | 화상 처리 장치, 및 화상 처리 프로그램이 기록된 컴퓨터판독가능한 기록 매체 | |
| US20080285889A1 (en) | Image transform method for obtaining expanded image data, image processing apparatus and image display device therefore | |
| EP1077445A2 (en) | Device dependent rendering of characters | |
| JP2002538638A (ja) | 拡大あるいは縮小画像解像度変換の非線形および線形方法 | |
| US6741759B2 (en) | Method and apparatus for interpolation | |
| JP4864332B2 (ja) | 解像度変換の補間方法、画像処理装置、画像表示装置、プログラムおよび記録媒体 | |
| JP4079268B2 (ja) | 文字表示装置、文字表示方法、文字表示プログラムおよび可読記録媒体 | |
| US6577778B1 (en) | Method and apparatus for interpolating a digital image | |
| JP4265363B2 (ja) | 画像処理装置 | |
| US9911399B2 (en) | Method of image processing, image processor performing the method and display device having the image processor | |
| KR20050046775A (ko) | 풋프린트의 분석 및 수정 방법 | |
| JP3582540B2 (ja) | 解像度変換装置および解像度変換方法 | |
| JP4827137B2 (ja) | 解像度変換処理方法、画像処理装置、画像表示装置及びプログラム | |
| HK1091933A (en) | Image processing apparatus, image processing program, and readable recording medium | |
| WO2010053102A1 (ja) | 図形描画装置、アンチエイリアス処理方法および記憶媒体 | |
| JPH0962238A (ja) | 文字色設定装置 | |
| JPH08235380A (ja) | 多面体表示方法および多面体表示装置 | |
| JP5013243B2 (ja) | 画像処理装置、画像処理方法、画像処理プログラム及びこれを記録した記録媒体 | |
| JP2000137480A (ja) | 多階調デ―タ生成装置、プログラム記憶媒体、デ―タ記憶媒体 | |
| JP2000069278A (ja) | 画像処理装置、画像処理方法および記録媒体 | |
| KR20010007464A (ko) | 화상표시장치 | |
| JP2009044258A (ja) | 画像処理装置、画像データ生成方法、コンピュータプログラム | |
| JPH1153513A (ja) | 画像内の領域設定方法及び装置 | |
| JPH03201673A (ja) | デジタル画像処理装置 | |
| JPH0620044A (ja) | 画像処理方法及び装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20120302 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| FPAY | Annual fee payment |
Payment date: 20130304 Year of fee payment: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20140327 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20140327 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |