CN104553302B - 一种灰平衡校准方法及装置 - Google Patents
一种灰平衡校准方法及装置 Download PDFInfo
- Publication number
- CN104553302B CN104553302B CN201310487920.6A CN201310487920A CN104553302B CN 104553302 B CN104553302 B CN 104553302B CN 201310487920 A CN201310487920 A CN 201310487920A CN 104553302 B CN104553302 B CN 104553302B
- Authority
- CN
- China
- Prior art keywords
- color
- block areas
- density
- color block
- kinds
- 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
- 238000005259 measurement Methods 0.000 claims abstract description 102
- 239000003086 colorant Substances 0.000 claims abstract description 98
- 238000000034 method Methods 0.000 claims abstract description 58
- 230000008569 process Effects 0.000 claims description 26
- 241000533901 Narcissus papyraceus Species 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 9
- 230000004075 alteration Effects 0.000 claims description 8
- 239000008186 active pharmaceutical agent Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 10
- 238000007639 printing Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 241000208340 Araliaceae Species 0.000 description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 description 4
- 238000012937 correction Methods 0.000 description 4
- 235000008434 ginseng Nutrition 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 241000222065 Lycoperdon Species 0.000 description 3
- 241000768494 Polymorphum Species 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310487920.6A CN104553302B (zh) | 2013-10-17 | 2013-10-17 | 一种灰平衡校准方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310487920.6A CN104553302B (zh) | 2013-10-17 | 2013-10-17 | 一种灰平衡校准方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104553302A CN104553302A (zh) | 2015-04-29 |
CN104553302B true CN104553302B (zh) | 2017-01-04 |
Family
ID=53070829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310487920.6A Expired - Fee Related CN104553302B (zh) | 2013-10-17 | 2013-10-17 | 一种灰平衡校准方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104553302B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109808306B (zh) * | 2017-11-20 | 2020-07-14 | 北大方正集团有限公司 | 印刷设备线性化曲线的确定方法及装置 |
CN111752493B (zh) * | 2019-03-27 | 2024-07-19 | 森大(深圳)技术有限公司 | 打印机的自动追色方法、装置、设备及存储介质 |
CN112073594B (zh) * | 2019-05-25 | 2023-03-21 | 森大(深圳)技术有限公司 | 灰平衡调节方法、装置及计算机可读存储介质 |
CN114905851B (zh) * | 2022-07-15 | 2022-11-11 | 浙江工业大学 | 一种印刷色密度特征曲线采集方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475493A (en) * | 1993-02-16 | 1995-12-12 | Fuji Photo Film Co., Ltd. | Gray balance correcting method |
US6204873B1 (en) * | 1997-05-15 | 2001-03-20 | Fuji Photo Film Co., Ltd. | Color conversion adjustment method |
CN1578384A (zh) * | 2003-07-14 | 2005-02-09 | 施乐公司 | 色饱和度调整 |
CN102082893A (zh) * | 2009-11-27 | 2011-06-01 | 北大方正集团有限公司 | 数码打样校色方法及装置 |
CN102082894A (zh) * | 2009-11-27 | 2011-06-01 | 北大方正集团有限公司 | 一种设备校准方法及输出装置 |
CN102218901A (zh) * | 2010-03-24 | 2011-10-19 | 海德堡印刷机械股份公司 | 印刷方法的灰平衡校正 |
CN102729611A (zh) * | 2011-03-29 | 2012-10-17 | 海德堡印刷机械股份公司 | 用于印刷工艺的灰平衡修正的方法 |
CN102848747A (zh) * | 2011-06-28 | 2013-01-02 | 北大方正集团有限公司 | 用于喷墨打印设备的再校准方法和装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3243395B2 (ja) * | 1995-04-12 | 2002-01-07 | 株式会社リコー | カラー画像のグレーバランス補正方法および画像処理装置 |
-
2013
- 2013-10-17 CN CN201310487920.6A patent/CN104553302B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5475493A (en) * | 1993-02-16 | 1995-12-12 | Fuji Photo Film Co., Ltd. | Gray balance correcting method |
US6204873B1 (en) * | 1997-05-15 | 2001-03-20 | Fuji Photo Film Co., Ltd. | Color conversion adjustment method |
CN1578384A (zh) * | 2003-07-14 | 2005-02-09 | 施乐公司 | 色饱和度调整 |
CN102082893A (zh) * | 2009-11-27 | 2011-06-01 | 北大方正集团有限公司 | 数码打样校色方法及装置 |
CN102082894A (zh) * | 2009-11-27 | 2011-06-01 | 北大方正集团有限公司 | 一种设备校准方法及输出装置 |
CN102218901A (zh) * | 2010-03-24 | 2011-10-19 | 海德堡印刷机械股份公司 | 印刷方法的灰平衡校正 |
CN102729611A (zh) * | 2011-03-29 | 2012-10-17 | 海德堡印刷机械股份公司 | 用于印刷工艺的灰平衡修正的方法 |
CN102848747A (zh) * | 2011-06-28 | 2013-01-02 | 北大方正集团有限公司 | 用于喷墨打印设备的再校准方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
CN104553302A (zh) | 2015-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104553302B (zh) | 一种灰平衡校准方法及装置 | |
JP5858843B2 (ja) | 印刷プロセスのグレーバランス補正方法 | |
US8724197B2 (en) | Image processing apparatuses, methods, and computer program products for color calibration superposing different color patches in different orders of gradation values | |
CN104660863B (zh) | 一种数码打样设备色彩校正方法 | |
CN101022501A (zh) | 图像处理装置、图像处理方法、计算机可读介质及数据信号 | |
US8149251B2 (en) | Methods and apparatus for assessing and monitoring the capability and quality of a color reproduction system | |
CN102907103A (zh) | 图像处理设备、图像处理方法和程序 | |
JP2006153864A (ja) | 色精度をチェックする方法および装置 | |
CN108961345A (zh) | 一种尿液试纸中有效颜色的确定方法及确定装置 | |
EP2899964A2 (en) | Method for generating lookup table and color conversion device | |
US7852532B2 (en) | Image forming apparatus and image forming method | |
CN101902542B (zh) | 颜色变换表调整装置 | |
CN104852776B (zh) | 一种基于虚拟通道的射频信号校准方法 | |
JP2008141532A (ja) | 読み取り特性補正装置、画像形成システム、キャリブレーション方法 | |
JP5886462B1 (ja) | 印刷プロセスをダイナミックに較正する方法 | |
CN100592809C (zh) | 测量全彩***信号峰值信噪比的方法 | |
CN103895377A (zh) | 多维度影像印艺 | |
JP3776326B2 (ja) | 色変換テーブル作成方法 | |
CN109808306B (zh) | 印刷设备线性化曲线的确定方法及装置 | |
JP3611890B2 (ja) | 色変換装置 | |
McCormick-Goodhart et al. | A “retained image appearance” metric for full tonal scale, colorimetric evaluation of photographic image stability | |
US9424801B2 (en) | Display control device, non-transitory computer readable medium storing display control program, and color value data structure | |
JP2002247396A (ja) | プリンターの色補正方法及びこの装置 | |
CN103595894B (zh) | 打印机图像半色调输出算法质量评价方法 | |
CN107038725A (zh) | 一种基于三刺激值的纽介堡方程修正方法 |
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 | ||
CP03 | Change of name, title or address |
Address after: 100871, Beijing, Haidian District Cheng Fu Road 298, founder building, 9 floor Patentee after: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee after: PKU FOUNDER INFORMATION INDUSTRY GROUP CO.,LTD. Patentee after: BEIJING FOUNDER ELECTRONICS Co.,Ltd. Address before: 100871, Beijing, Haidian District Cheng Fu Road 298, founder building, 5 floor Patentee before: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee before: FOUNDER INFORMATION INDUSTRY HOLDINGS Co.,Ltd. Patentee before: BEIJING FOUNDER ELECTRONICS Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220908 Address after: 3007, Hengqin international financial center building, No. 58, Huajin street, Hengqin new area, Zhuhai, Guangdong 519031 Patentee after: New founder holdings development Co.,Ltd. Patentee after: BEIJING FOUNDER ELECTRONICS Co.,Ltd. Address before: 100871, Beijing, Haidian District Cheng Fu Road 298, founder building, 9 floor Patentee before: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee before: PKU FOUNDER INFORMATION INDUSTRY GROUP CO.,LTD. Patentee before: BEIJING FOUNDER ELECTRONICS Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |
|
CF01 | Termination of patent right due to non-payment of annual fee |