JPH1188687A5 - - Google Patents
Info
- Publication number
- JPH1188687A5 JPH1188687A5 JP1997241439A JP24143997A JPH1188687A5 JP H1188687 A5 JPH1188687 A5 JP H1188687A5 JP 1997241439 A JP1997241439 A JP 1997241439A JP 24143997 A JP24143997 A JP 24143997A JP H1188687 A5 JPH1188687 A5 JP H1188687A5
- Authority
- JP
- Japan
- Prior art keywords
- correction
- correction information
- curve
- pixels
- image processing
- 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.)
- Pending
Links
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9241439A JPH1188687A (ja) | 1997-09-05 | 1997-09-05 | 画像処理装置及び画像処理方法 |
| US09/144,449 US6535302B1 (en) | 1997-09-05 | 1998-09-01 | Image processing apparatus and method |
| DE69827724T DE69827724T2 (de) | 1997-09-05 | 1998-09-03 | Bildverarbeitungsvorrichtung und -verfahren |
| EP98307084A EP0901277B1 (en) | 1997-09-05 | 1998-09-03 | Image processing apparatus and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9241439A JPH1188687A (ja) | 1997-09-05 | 1997-09-05 | 画像処理装置及び画像処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1188687A JPH1188687A (ja) | 1999-03-30 |
| JPH1188687A5 true JPH1188687A5 (https=) | 2005-06-09 |
Family
ID=17074332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9241439A Pending JPH1188687A (ja) | 1997-09-05 | 1997-09-05 | 画像処理装置及び画像処理方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6535302B1 (https=) |
| EP (1) | EP0901277B1 (https=) |
| JP (1) | JPH1188687A (https=) |
| DE (1) | DE69827724T2 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7324236B2 (en) * | 2000-02-01 | 2008-01-29 | Canon Kabushiki Kaisha | Discrepancy correction method and apparatus for correcting difference in levels of image signals obtained by an image sensor having a multiple output channels |
| JP3780810B2 (ja) * | 2000-03-27 | 2006-05-31 | コニカミノルタビジネステクノロジーズ株式会社 | 画像処理回路 |
| US7215824B2 (en) * | 2002-09-10 | 2007-05-08 | Chui-Kuei Chiu | Method for adjusting image data with shading curve |
| TW562371U (en) * | 2002-09-24 | 2003-11-11 | Veutron Corp | Carriage device of scanner |
| US6798422B2 (en) * | 2002-11-08 | 2004-09-28 | Samsung Electronics Co., Ltd. | Method and filtering system for filtering edge directions |
| JP5488530B2 (ja) * | 2011-05-23 | 2014-05-14 | 富士ゼロックス株式会社 | 画像処理装置及び画像処理プログラム |
| CN112307141B (zh) * | 2020-05-14 | 2022-07-19 | 浙江大学 | 一种兼顾数值与距离影响的等高线图可视化方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783838A (en) * | 1984-12-26 | 1988-11-08 | Konishiroku Photo Industry Co., Ltd. | Image processing method and apparatus therefor |
| EP0533299B1 (en) | 1985-08-15 | 1997-01-29 | Canon Kabushiki Kaisha | Digital video processing and reproducing apparatus using pulse-width-modulation synchronized with the pixel clock for producing a binary signal from half-tone image data |
| EP0352491B1 (en) * | 1988-06-30 | 1996-08-14 | Dainippon Screen Mfg. Co., Ltd. | Method of generating gradation correction curve for correcting gradation character of image |
| JPH07121589B2 (ja) | 1989-06-08 | 1995-12-25 | 三菱電機株式会社 | プリンタの記録濃度補正装置 |
| JP2783328B2 (ja) | 1989-10-17 | 1998-08-06 | キヤノン株式会社 | 画像形成装置 |
| US5513016A (en) * | 1990-10-19 | 1996-04-30 | Fuji Photo Film Co. | Method and apparatus for processing image signal |
| JP3809226B2 (ja) * | 1996-06-06 | 2006-08-16 | 富士写真フイルム株式会社 | リニアイメージセンサの出力画像信号の補正方法 |
| JP4366489B2 (ja) * | 1998-09-09 | 2009-11-18 | フジコピアン株式会社 | 多階調記録方法 |
-
1997
- 1997-09-05 JP JP9241439A patent/JPH1188687A/ja active Pending
-
1998
- 1998-09-01 US US09/144,449 patent/US6535302B1/en not_active Expired - Fee Related
- 1998-09-03 EP EP98307084A patent/EP0901277B1/en not_active Expired - Lifetime
- 1998-09-03 DE DE69827724T patent/DE69827724T2/de not_active Expired - Lifetime
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