CN102431329A - Method for making high-definition and high-fidelity color picture on surface of oriental book paper - Google Patents
Method for making high-definition and high-fidelity color picture on surface of oriental book paper Download PDFInfo
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- CN102431329A CN102431329A CN2011102776367A CN201110277636A CN102431329A CN 102431329 A CN102431329 A CN 102431329A CN 2011102776367 A CN2011102776367 A CN 2011102776367A CN 201110277636 A CN201110277636 A CN 201110277636A CN 102431329 A CN102431329 A CN 102431329A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000000926 separation method Methods 0.000 claims abstract description 11
- 206010070834 Sensitisation Diseases 0.000 claims abstract description 6
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 230000008313 sensitization Effects 0.000 claims abstract description 6
- 238000012940 design transfer Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000005457 optimization Methods 0.000 abstract 1
- 241000282320 Panthera leo Species 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 10
- 238000007639 printing Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
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- 239000003814 drug Substances 0.000 description 1
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- Facsimile Image Signal Circuits (AREA)
Abstract
The invention provides a method for making high-definition and high-fidelity colored picture on the surface of oriental paperwork, which is characterized in that a to-be-made colored original picture is input into a computer or is directly synthesized into a 900dpi digital electronic file picture by USM scanning of an electronic color separator; carrying out color matching optimization on the electronic file photo through color management software; the three primary colors of the electronic document photo are subjected to color separation by utilizing the Profilemaker software, and the color separation is divided into 6 channels: cyan, Magenta, Yellow, Black, Orange, Green; maximizing the coverage of a plurality of colors in the chromatogram; transferring and outputting the processed electronic file photo to a PS plate by utilizing sensitization; the pattern was transferred to the eastern book paper by lithographic press in Green, Orange, Yellow, Magenta, Black, Cyan color order. The image manufactured by the method has high definition and rich layers, and reproduces the natural color and the vivid color gamut of the original manuscript.
Description
Technical field
The present invention relates to the method for book paper surface making fine definition, high-fidelity colour picture in the Orient.
Background technology
In the prior art; Through scanner technology photo is translated into electronics shelves photo; Become Cyan, Magenta, Yellow, Black to transfer on the positive film or the pre-coating light sensitive plate color separation of electronics shelves photo again, again through printing machine with cyan ink, the last magenta ink of M, the last Yellow ink of Y, the last black ink pattern transfer of K on the C version to paper.
Said method exists that pattern is careful inadequately, the tone light and shade change indeterminate, picture is flat, level is outstanding, the not high deficiency of definition, can't show the nature realistic colour.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, a kind of paper of book in the Orient method that the surface makes fine definition, high-fidelity colour picture is provided.
The object of the invention is realized through following technical scheme:
Book paper surface makes the method for fine definition, high-fidelity colour picture in the Orient, may further comprise the steps:
1) the colour original photo that will make is input to pattern computer or directly uses the Digit camera picture through the USM scanning of electron colour scanner, synthetic 900dpi TIF electronics shelves photo;
2) through color management software electronics shelves photo toning is optimized;
3) utilize ProfileMaker software that the three primary colors of electronics shelves photo are carried out color separation, color separation becomes 6 passage: Cyan (day lion cyan), Magenta (day lion magenta), Yellow (it lion is yellow), Black (day lion black), Orange (it lion is orange), Green (it lion is green); Make the coverage maximization in chromatogram of multiple color;
4) the electronics shelves photo that utilizes sensitization to handle shifts and outputs on the PS version (pre-coating light sensitive plate);
5) through offset press with Green (day lion green), Orange (it lion is orange), Yellow (it lion is yellow), Magenta (day lion magenta), Black (day lion black), Cyan (day lion cyan) successively look preface with design transfer to the book paper of east.
Further, the method that the above-mentioned paper of book in the Orient surface makes fine definition, high-fidelity colour picture, wherein, in the step 1), said electron colour scanner is the SG8060 electron colour scanner.
Further, the method that the above-mentioned paper of book in the Orient surface makes fine definition, high-fidelity colour picture, wherein, step 2) in, said color management software is photoshop color management software.
Substantive distinguishing features and obvious improvement that technical scheme of the present invention is outstanding are mainly reflected in:
The invention provides book paper surface in the Orient and carry out the copying and printing method that polychrome printing and Applied Digital color separation technology, sensitization technology combine modern printing technology, use that this method can obtain that uniform hue, stereovision are strong, clear picture, coloury fine definition high-fidelity coloured image.Utilize the image definition of this fabrication techniques high, levels are rich reproduces the natural colour of original copy and colour gamut true to nature.
The specific embodiment
1.1 the colour original that will make is input to computer through the SG8060 electron colour scanner with pattern, the electronics shelves photo of synthetic 900dpi TIF.
Original text, photo, rough sketch, printed matter input data are penetrated in transmission
2.1 optimize photo through the photoshop technology of mix colors.
1. the space of a whole page: clean and tidy: do not have newly-increased dirty point, white point, pollution, vignette (oil vacuole), scuffing, folding line and other open defect.
2. picture:
Specification, content, composition (carry cut, direction, positive and negative) meet pressing (hard copy) requirement.
1) the dark light following technological requirement that meets:
Calibration:
Normal original copy: art paper H=Y97% M96% C95% BK125%
S=Y7% M8% C1% BK12%
The colour cast original copy: colour cast generally weakens 3/4, or corrects (look require and decide) fully
Level: bright, in, shadow is clearly demarcated;
Color: true, nature, coordination;
The clear degree of wash rice: hard mouthful of clear, bright and clean, nothing.
3.1 utilize ProfileMaker software that the three primary colors in the pattern are carried out color separation electronics shelves photo, color separation becomes 6 passage: Cyan, Magenta, Yellow, Black, Orange, Green.
4.1 utilize the sensitization technology that the electronics shelves photo transfer of technical finesse is outputed to (pre-coating light sensitive plate) on the PS version.
Image-forming principle through laser photocomposing machine is Cyan, Magenta, Yellow, Black, Orange, Green, through CTP (being called for short CTP) with design transfer on PS version (pre-coating light sensitive plate).
1) environment:
Indoor temperature: 23 ℃ ± 20%;
Relative humidity: 60% ± 20%;
On-the-spot illumination: keep all illuminations normal;
The on-the-spot ventilation: air draft is often opened.
2) equipment:
Film setter DT6120
The call wire number: modulating net 20 μ m directly make a plate;
Registration accuracy: 2400dpi
Record light value: field density >=4.0
Record is linear: output positive data: 5,11,16,22,28,33,39,44,50,55,60,64,69,73,79,82,87,91,96,100
Output negative data: 5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100
Washer LD-M1090
DEV.T 32sec DEV.℃ 35℃ DRY.℃ 45℃
D.AC：60、16 N.AC 60.16 D.R：40、30
F.R D/N：40、25
3) material:
Film model: Kodak
Cover medicine model: KY400 (development) KY400 (photographic fixing);
Development proportioning 2:4, photographic fixing proportioning 1:4.
Identical base density, different exposure knots
5.1 under situation such as the temperature that configures, humidity, ink-water balance through offset press with Green, Orange, Yellow, Magenta, Black, Cyan successively look preface with design transfer to the book paper of east.
1) environment:
Indoor temperature: 22 ℃ ± 8% ℃;
Relative humidity: 60% ± 20%;
On-the-spot illumination: keep all illuminations normal;
The on-the-spot ventilation: air draft is often opened.
2) space of a whole page:
Neatly: do not have dirty point, white point, pollution, vignette, scuffing, folding line, reach other obvious mechanical defect.
Gage line: cross hairs, linea angulata, broken line, signature, colour code, version number, signal strips are complete.
Specification: mass colour is convinced, self-consistentency.
Positive and negative: just carrying on the back the fit seaming consistent do not have touch the pillow.
Picture: the clear no ghost image of site wash rice.
Plain net: color is convinced.
Make the output printing parameter
Tradition four looks compare in 2 dimension gamut map with " fine definition high-fidelity printed matter ", and are specific as follows:
In sum; The invention provides book paper surface in the Orient and carry out the copying and printing method that polychrome printing and Applied Digital color separation technology, sensitization technology combine modern printing technology, use that this method can obtain that uniform hue, stereovision are strong, clear picture, coloury fine definition high-fidelity coloured image.Utilize the image definition of this fabrication techniques high, levels are rich reproduces the natural colour of original copy and colour gamut true to nature.Have a wide range of applications in high-grade picture album, the high-grade art work, antique field such as duplicate.
What need understand is: the above only is a preferred implementation of the present invention; For those skilled in the art; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (3)
1. the book paper surface method of making fine definition, high-fidelity colour picture in the Orient is characterized in that may further comprise the steps:
1) the colour original photo that will make is input to pattern computer or directly uses the Digit camera picture, synthetic 900dpi TIF electronics shelves photo through the USM scanning of electron colour scanner;
2) through color management software electronics shelves photo toning is optimized;
3) utilize ProfileMaker software that the three primary colors of electronics shelves photo are carried out color separation, color separation becomes 6 passage: Cyan, Magenta, Yellow, Black, Orange, Green; Make the coverage maximization in chromatogram of multiple color;
4) the electronics shelves photo that utilizes sensitization to handle shifts and outputs on the PS version;
5) through offset press with Green, Orange, Yellow, Magenta, Black, Cyan successively look preface with design transfer to the book paper of east.
2. the method that the paper of book in the Orient according to claim 1 surface makes fine definition, high-fidelity colour picture, it is characterized in that: in the step 1), said electron colour scanner is the SG8060 electron colour scanner.
3. the method that the paper of book in the Orient according to claim 1 surface makes fine definition, high-fidelity colour picture is characterized in that: step 2) in, said color management software is photoshop color management software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102776367A CN102431329A (en) | 2011-09-19 | 2011-09-19 | Method for making high-definition and high-fidelity color picture on surface of oriental book paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102776367A CN102431329A (en) | 2011-09-19 | 2011-09-19 | Method for making high-definition and high-fidelity color picture on surface of oriental book paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102431329A true CN102431329A (en) | 2012-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102776367A Pending CN102431329A (en) | 2011-09-19 | 2011-09-19 | Method for making high-definition and high-fidelity color picture on surface of oriental book paper |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107247569A (en) * | 2017-07-24 | 2017-10-13 | 杨耀 | A kind of painting and calligraphy clone method |
| CN112810326A (en) * | 2020-12-31 | 2021-05-18 | 江苏东方印务有限公司 | Information processing system and method for digital color printing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62206556A (en) * | 1986-03-07 | 1987-09-11 | Dainippon Printing Co Ltd | Artificial coloring method for picture image |
| CN1509895A (en) * | 2001-06-22 | 2004-07-07 | ��Τ����˹ | color reproduction method |
| US6953511B2 (en) * | 2001-07-09 | 2005-10-11 | Immersion Graphics Corporation | Method for high definition dip transfer printing and article made according to method |
| CN101961964A (en) * | 2010-08-20 | 2011-02-02 | 苏州工业园区美柯乐制版印务有限责任公司 | Method for making high-definition high-fidelity color picture of TPW 10 mu m on surface of paper |
-
2011
- 2011-09-19 CN CN2011102776367A patent/CN102431329A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62206556A (en) * | 1986-03-07 | 1987-09-11 | Dainippon Printing Co Ltd | Artificial coloring method for picture image |
| CN1509895A (en) * | 2001-06-22 | 2004-07-07 | ��Τ����˹ | color reproduction method |
| US6953511B2 (en) * | 2001-07-09 | 2005-10-11 | Immersion Graphics Corporation | Method for high definition dip transfer printing and article made according to method |
| CN101961964A (en) * | 2010-08-20 | 2011-02-02 | 苏州工业园区美柯乐制版印务有限责任公司 | Method for making high-definition high-fidelity color picture of TPW 10 mu m on surface of paper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107247569A (en) * | 2017-07-24 | 2017-10-13 | 杨耀 | A kind of painting and calligraphy clone method |
| CN112810326A (en) * | 2020-12-31 | 2021-05-18 | 江苏东方印务有限公司 | Information processing system and method for digital color printing |
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Application publication date: 20120502 |