CN1123204C - 用机内的基准图案进行特性校正的图像形成装置及其方法 - Google Patents
用机内的基准图案进行特性校正的图像形成装置及其方法 Download PDFInfo
- Publication number
- CN1123204C CN1123204C CN97122414A CN97122414A CN1123204C CN 1123204 C CN1123204 C CN 1123204C CN 97122414 A CN97122414 A CN 97122414A CN 97122414 A CN97122414 A CN 97122414A CN 1123204 C CN1123204 C CN 1123204C
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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
- H04N1/40—Picture signal circuits
- H04N1/407—Control or modification of tonal gradation or of extreme levels, e.g. background level
- H04N1/4076—Control or modification of tonal gradation or of extreme levels, e.g. background level dependent on references outside the picture
- H04N1/4078—Control or modification of tonal gradation or of extreme levels, e.g. background level dependent on references outside the picture using gradational references, e.g. grey-scale test pattern analysis
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Control Or Security For Electrophotography (AREA)
- Dot-Matrix Printers And Others (AREA)
- Color, Gradation (AREA)
- Image Processing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP286721/1996 | 1996-10-29 | ||
| JP8286721A JPH10136209A (ja) | 1996-10-29 | 1996-10-29 | 画像処理方法および画像処理装置 |
| JP286721/96 | 1996-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1181521A CN1181521A (zh) | 1998-05-13 |
| CN1123204C true CN1123204C (zh) | 2003-10-01 |
Family
ID=17708159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97122414A Expired - Fee Related CN1123204C (zh) | 1996-10-29 | 1997-10-29 | 用机内的基准图案进行特性校正的图像形成装置及其方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6313924B2 (https=) |
| EP (1) | EP0840497B1 (https=) |
| JP (1) | JPH10136209A (https=) |
| CN (1) | CN1123204C (https=) |
| DE (1) | DE69715771T2 (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11289454A (ja) * | 1997-11-28 | 1999-10-19 | Canon Inc | 画像処理方法および画像処理装置およびコンピュータが読み出し可能なプログラムを格納した記憶媒体 |
| US6897978B1 (en) * | 1998-07-30 | 2005-05-24 | Canon Kabushiki Kaisha | Image processing apparatus image processing method and recording medium |
| JP3760969B2 (ja) | 1998-08-07 | 2006-03-29 | セイコーエプソン株式会社 | 画像形成装置及び方法 |
| JP2000316088A (ja) * | 1999-04-28 | 2000-11-14 | Sharp Corp | 画像形成装置 |
| JP2001024899A (ja) * | 1999-07-07 | 2001-01-26 | Nec Corp | カラー画像記録装置 |
| JP3566145B2 (ja) * | 1999-09-03 | 2004-09-15 | シャープ株式会社 | 画像形成装置 |
| JP3264273B2 (ja) * | 1999-09-22 | 2002-03-11 | 日本電気株式会社 | 自動色補正装置及び自動色補正方法並びにその制御プログラムを記録した記録媒体 |
| JP2001212997A (ja) * | 2000-02-03 | 2001-08-07 | Fuji Photo Film Co Ltd | サーマルプリンタ |
| US6930810B1 (en) * | 2000-11-28 | 2005-08-16 | Kabushiki Kaisha Toshiba | Correction table forming method and image forming apparatus |
| JP2003046790A (ja) * | 2001-07-30 | 2003-02-14 | Fuji Photo Film Co Ltd | 色修正指示装置 |
| JP4259028B2 (ja) * | 2002-03-19 | 2009-04-30 | 富士ゼロックス株式会社 | 画像処理装置 |
| JP2004096505A (ja) * | 2002-08-30 | 2004-03-25 | Konica Minolta Holdings Inc | 画像処理方法、画像処理装置、画像記録装置、プログラム及び記録媒体。 |
| US6945626B2 (en) | 2002-09-09 | 2005-09-20 | Canon Kabushiki Kaisha | Correction table generation method and method of controlling correction table generation apparatus |
| US20040156076A1 (en) * | 2002-09-17 | 2004-08-12 | Atsushi Togami | Method of and apparatus for image processing, and computer product |
| JP4284520B2 (ja) * | 2003-12-02 | 2009-06-24 | 富士ゼロックス株式会社 | 画像形成装置、校正方法及びそのプログラム |
| JP2005348351A (ja) * | 2004-06-07 | 2005-12-15 | Ricoh Co Ltd | 画像読取装置及び画像形成装置 |
| JP4118872B2 (ja) * | 2004-12-06 | 2008-07-16 | シャープ株式会社 | 管理装置、印刷処理システム、管理装置の制御方法、管理装置の制御プログラム、管理装置の制御プログラムが記録された記録媒体 |
| US7826090B2 (en) * | 2005-12-21 | 2010-11-02 | Xerox Corporation | Method and apparatus for multiple printer calibration using compromise aim |
| US8094344B2 (en) * | 2006-02-28 | 2012-01-10 | Konica Minolta Laboratory U.S.A., Inc. | Optimum noise filter setting for a scanner in a closed loop system |
| US8550350B2 (en) * | 2006-02-28 | 2013-10-08 | Konica Minolta Laboratory U.S.A., Inc. | Color barcode with enhanced capacity and readability for a closed loop system |
| JP6194903B2 (ja) * | 2015-01-23 | 2017-09-13 | コニカミノルタ株式会社 | 画像処理装置及び画像処理方法 |
| JP6821342B2 (ja) * | 2015-07-16 | 2021-01-27 | キヤノン株式会社 | 画像形成装置 |
| JP7215279B2 (ja) * | 2019-03-26 | 2023-01-31 | 富士フイルムビジネスイノベーション株式会社 | 画像形成装置 |
| JP2023157491A (ja) * | 2022-04-15 | 2023-10-26 | 富士フイルムビジネスイノベーション株式会社 | 画像形成装置、プログラムおよび文書の修正方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0144188A2 (en) * | 1983-12-07 | 1985-06-12 | Xerox Corporation | Copy density correction system |
| JPH0797827B2 (ja) | 1986-02-07 | 1995-10-18 | キヤノン株式会社 | 画像処理装置 |
| US4929978A (en) * | 1987-10-23 | 1990-05-29 | Matsushita Electric Industrial Co., Ltd. | Color correction method for color copier utilizing correction table derived from printed color samples |
| US4839722A (en) | 1987-10-30 | 1989-06-13 | Colorocs Corporation | Method and apparatus for providing improved color correction in a subtrative color printing system |
| JPH0695723B2 (ja) | 1989-03-15 | 1994-11-24 | 松下電器産業株式会社 | 色修正装置 |
| US5107332A (en) * | 1989-05-17 | 1992-04-21 | Hewlett-Packard Company | Method and system for providing closed loop color control between a scanned color image and the output of a color printer |
| US4949135A (en) * | 1989-08-17 | 1990-08-14 | Eastman Kodak Company | Visual based process control apparatus which is based on a near uniform human visual response space |
| US5271096A (en) * | 1990-07-12 | 1993-12-14 | Light Source Computer Images, Inc. | Method and structure for calibrating a computer generated image |
| US5185673A (en) * | 1991-06-12 | 1993-02-09 | Hewlett-Packard Company | Automated image calibration |
| US5293539A (en) | 1991-10-25 | 1994-03-08 | Eastman Kodak Company | Method and apparatus for calibrating tone reproduction in a proofing system |
| DE69228462T2 (de) * | 1991-10-29 | 1999-08-05 | Sharp K.K., Osaka | Farbkopiergerät ausgerüstet mit einer Farbkorrekturschaltung |
| US5856876A (en) * | 1995-04-06 | 1999-01-05 | Canon Kabushiki Kaisha | Image processing apparatus and method with gradation characteristic adjustment |
| JP3674998B2 (ja) * | 1995-09-29 | 2005-07-27 | ソニー株式会社 | プリンタ装置 |
-
1996
- 1996-10-29 JP JP8286721A patent/JPH10136209A/ja active Pending
-
1997
- 1997-10-29 DE DE69715771T patent/DE69715771T2/de not_active Expired - Fee Related
- 1997-10-29 US US08/959,755 patent/US6313924B2/en not_active Expired - Fee Related
- 1997-10-29 CN CN97122414A patent/CN1123204C/zh not_active Expired - Fee Related
- 1997-10-29 EP EP97118778A patent/EP0840497B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0840497A3 (en) | 1999-03-24 |
| EP0840497B1 (en) | 2002-09-25 |
| US6313924B2 (en) | 2001-11-06 |
| JPH10136209A (ja) | 1998-05-22 |
| EP0840497A2 (en) | 1998-05-06 |
| CN1181521A (zh) | 1998-05-13 |
| DE69715771T2 (de) | 2003-05-15 |
| DE69715771D1 (de) | 2002-10-31 |
| US20010012110A1 (en) | 2001-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |