CN105803818B - The color matching method and color matching system of dye for fabrics - Google Patents
The color matching method and color matching system of dye for fabrics Download PDFInfo
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- CN105803818B CN105803818B CN201610164673.XA CN201610164673A CN105803818B CN 105803818 B CN105803818 B CN 105803818B CN 201610164673 A CN201610164673 A CN 201610164673A CN 105803818 B CN105803818 B CN 105803818B
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- fabric
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- pixel information
- dye
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- 239000004744 fabric Substances 0.000 title claims abstract description 145
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 38
- 239000003086 colorant Substances 0.000 claims abstract description 23
- 239000000975 dye Substances 0.000 claims description 61
- 239000004753 textile Substances 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims 1
- 238000009835 boiling Methods 0.000 abstract description 4
- 238000004043 dyeing Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 241000532370 Atla Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004044 disperse dyeing Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000985 reactive dye Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
Landscapes
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Coloring (AREA)
- Treatment Of Fiber Materials (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
The invention discloses a kind of color matching method of dye for fabrics and color matching system, color matching method comprises the following steps：S1, detection sample fabric Pixel Information, the formula rate of each color dye is calculated according to testing result, dye for fabrics is matched colors according to the formula rate；S2, using small model machine fabric is dyed, obtain fabric sample；The Pixel Information of each color dye in S3, detection fabric sample；S4, the Pixel Information of fabric sample is compared with sample fabric Pixel Information；If the error of the Pixel Information of S5, fabric sample and sample fabric Pixel Information is less than or equal to presetted pixel threshold value, it is qualified to match colors；If the error of the Pixel Information of S6, fabric sample and sample fabric Pixel Information is more than presetted pixel threshold value, matches colors unqualified, change the formula rate of each color dye, repeat step S2 ~ S6.The present invention need not simulate high temperature boiling, and color matching method is simple to operate, it is easy to accomplish, and color matching accuracy is high.
Description
Technical field
The present invention relates to textile dyeing technical field, color matching method more particularly to a kind of dye for fabrics and with colour system
System.
Background technology
Textile is divided into terylene, the major class of cotton two, and at present, terylene uses disperse dyeing, and cotton uses reactive dye dyestuff,
These traditional handicrafts can produce many waste water, and be only used for wet cloth coloring, it is necessary to the environment of HTHP.Emerging dioxy
Changing carbon critical point dyeing realizes non-aqueous dyeing, and non-aqueous dyeing is existing to match somebody with somebody firstly the need of the color matching for carrying out dye for fabrics
Color method is usually to simulate high temperature boiling, but the color matching method needs to judge that effect is not by human eye to color by lamp box or colour atla
It is good, it is difficult to which that dyestuff is accurately matched colors.
Therefore, for above-mentioned technical problem, it is necessary to provide the color matching method and color matching system of a kind of dye for fabrics.
The content of the invention
In view of this, it is an object of the invention to provide a kind of color matching method of dye for fabrics and color matching system.
To achieve these goals, technical scheme provided in an embodiment of the present invention is as follows：
A kind of color matching method of dye for fabrics, the color matching method comprise the following steps：
S1, detection sample fabric Pixel Information, the formula rate of each color dye is calculated according to testing result, is matched somebody with somebody according to this
Square ratio is matched colors to dye for fabrics；
S2, using small model machine fabric is dyed, obtain fabric sample；
The Pixel Information of each color dye in S3, detection fabric sample；
S4, the Pixel Information of fabric sample is compared with sample fabric Pixel Information；
If the error of the Pixel Information of S5, fabric sample and sample fabric Pixel Information is less than or equal to presetted pixel threshold
Value, then it is qualified to match colors, and fabric is dyed according to current textile dyestuff；
If the error of the Pixel Information of S6, fabric sample and sample fabric Pixel Information is more than presetted pixel threshold value, match somebody with somebody
Color is unqualified, changes the formula rate of each color dye, repeats step S2~S6.
As a further improvement on the present invention, " pixel of each color dye is believed in detection fabric sample in the step S3
Breath " is carried out by color detection instrument.
As a further improvement on the present invention, the detection method of " sample fabric Pixel Information " is in the step S4：
The Pixel Information of each color in sample fabric, the Pixel Information that the detection obtains i.e. sample are detected by color detection instrument
This fabric Pixel Information.
As a further improvement on the present invention, the color matching method also includes：
According to different fabrics, different presetted pixel threshold values is set.
As a further improvement on the present invention, " formula rate for changing each color dye " includes in the step S6：
Change the ratio of one or more dyes in dye for fabrics.
Correspondingly, a kind of color matching system of dye for fabrics, the color matching system include：
With color element, for detecting sample fabric Pixel Information, the recipe ratio of each color dye is calculated according to testing result
Example, matches colors according to the formula rate to dye for fabrics；
Small model machine, for being dyed using small model machine to fabric, obtain fabric sample；
Detection unit, for detecting the Pixel Information of each color dye in fabric sample；
Comparing unit, for the Pixel Information of fabric sample to be compared with sample fabric Pixel Information, if fabric is small
The Pixel Information of sample is less than or equal to presetted pixel threshold value with the error of sample fabric Pixel Information, then it is qualified to match colors, if fabric
The Pixel Information of sample is more than presetted pixel threshold value with the error of sample fabric Pixel Information, then matches colors unqualified.
As a further improvement on the present invention, the detection unit includes color detection instrument.
As a further improvement on the present invention, the color matching system also includes：
Threshold setting unit, for according to different fabrics, setting different presetted pixel threshold values.The beneficial effect of the present invention
Fruit is：
The Pixel Information of fabric sample is detected by color detection instrument, and to Pixel Information and sample fabric pixel
Information is compared, and judges whether dyestuff proportioning is qualified, and without simulating high temperature boiling, color matching method is simple to operate, is easy to
Realize, and color matching accuracy is high.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in invention, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of dye for fabrics color matching method in the present invention；
Fig. 2 is the module diagram of dye for fabrics color matching system in the present invention.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the present invention, below in conjunction with of the invention real
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described implementation
Example only part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to protection of the present invention
Scope.
Join shown in Fig. 1, the invention discloses a kind of color matching method of dye for fabrics, specifically include following steps：
S1, detection sample fabric Pixel Information, the formula rate of each color dye is calculated according to testing result, is matched somebody with somebody according to this
Square ratio is matched colors to dye for fabrics；
S2, using small model machine fabric is dyed, obtain fabric sample；
The Pixel Information of each color dye in S3, detection fabric sample；
S4, the Pixel Information of fabric sample is compared with sample fabric Pixel Information；
If the error of the Pixel Information of S5, fabric sample and sample fabric Pixel Information is less than or equal to presetted pixel threshold
Value, then it is qualified to match colors, and fabric is dyed according to current textile dyestuff；
If the error of the Pixel Information of S6, fabric sample and sample fabric Pixel Information is more than presetted pixel threshold value, match somebody with somebody
Color is unqualified, changes the formula rate of each color dye, repeats step S2~S6.
Preferably, " Pixel Information of each color dye in detection fabric sample " passes through color detection in step S3 of the present invention
Instrument is carried out, and the color gamut information (colour gamut CMYKOGB) of fabric sample is obtained by color detection instrument, and color domain information is extracted,
The Pixel Information of each color in fabric sample can be obtained.
Colour gamut (CMYKOGB) is a kind of method encoded to color, and also referring to a technological system being capable of caused face
The summation of color.In computer graphical processing, colour gamut is some complete subset of color, and the most common application of subset of colours is
For accurately representing a kind of given situation, such as the colour generation model of given a color space or some output device
Enclose.
A convex polygon is about generally in colour gamut saturation plane using the system of additivity colors countenance, polygon
Summit is the color that system is capable of caused most saturation.In subtracting property color system, colour gamut is often irregular area.
By detecting the color gamut information of fabric sample in the present invention, the Pixel Information of fabric sample can be obtained, so it is right
The color proportioning of dye for fabrics is analyzed.
The detection method of " sample fabric Pixel Information " is in step S1：Detected by color detection instrument each in sample fabric
The Pixel Information of color, the Pixel Information that the detection obtains i.e. sample fabric Pixel Information.Sample fabric Pixel Information is root
Obtained according to the detection in advance of different articles, according to different fabrics, corresponding sample fabric Pixel Information is different.
Further, presetted pixel threshold value is set in advance that, according to different fabrics, can set different default pictures
Plain threshold value, for example, for fabric A, presetted pixel threshold value a corresponding to setting, for fabric B, presetted pixel threshold value corresponding to setting
B, the predetermined threshold value a and b of different dye for fabrics can be with identical, can also be different.
The present invention is tested and analyzed by the fabric sample printed to small model machine, so as to judge matching somebody with somebody for corresponding fabric
Whether color (formula rate of color dye) qualified, if fabric sample detection Pixel Information with sample fabric Pixel Information pre-
If within pixel threshold, then judge that color matching is qualified, carries out dyeing, otherwise after being matched colors according to current textile dye formulation ratio
Change the ratio of one or more dyes in dye for fabrics, until the fabric sample that prints of small model machine meet it is above-mentioned
Condition.
Correspondingly, join shown in Fig. 2, the invention also discloses a kind of color matching system of dye for fabrics, including：
With color element 10, for detecting sample fabric Pixel Information, the formula of each color dye is calculated according to testing result
Ratio, dye for fabrics is matched colors according to the formula rate；
Small model machine 20, for being dyed using small model machine to fabric, obtain fabric sample；
Detection unit 30, for detecting the Pixel Information of each color dye in fabric sample；
Comparing unit 40, for the Pixel Information of fabric sample to be compared with sample fabric Pixel Information, if fabric
The Pixel Information of sample is less than or equal to presetted pixel threshold value with the error of sample fabric Pixel Information, then it is qualified to match colors, if knitting
The Pixel Information of thing sample is more than presetted pixel threshold value with the error of sample fabric Pixel Information, then matches colors unqualified.
Preferably, detection unit is color detection instrument, and the detection information of color detection instrument detection includes the picture of fabric sample
Prime information.
Further, color matching system also includes：
Threshold setting unit, for according to different fabrics, setting different presetted pixel threshold values.
In the present invention, the formula rate according to the Pixel Information that detection obtains and each color dye is one-to-one relationship,
Pixel Information can be calculated to the formula rate for being changed into color dye by the algorithm of setting, specific algorithm is according to each different
Dye for fabrics it is individually designed, herein to the algorithm no longer in detail citing illustrate.
As can be seen from the above technical solutions, the invention has the advantages that：
The Pixel Information of fabric sample is detected by color detection instrument, and to Pixel Information and sample fabric pixel
Information is compared, and judges whether dyestuff proportioning is qualified, and without simulating high temperature boiling, color matching method is simple to operate, is easy to
Realize, and color matching accuracy is high.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of color matching method of dye for fabrics, it is characterised in that the color matching method comprises the following steps：
S1, detection sample fabric Pixel Information, obtain the color gamut information of sample fabric, color domain information is entered by color detection instrument
Row extraction, that is, the Pixel Information of each color in sample fabric is obtained, the recipe ratio of each color dye is calculated according to testing result
Example, matches colors according to the formula rate to dye for fabrics；
S2, using small model machine fabric is dyed, obtain fabric sample；
The Pixel Information of each color dye, the colour gamut that fabric sample is obtained by color detection instrument are believed in S3, detection fabric sample
Breath, color domain information are extracted, and obtain the Pixel Information of each color in fabric sample；
S4, the Pixel Information of fabric sample is compared with sample fabric Pixel Information；
If the error of the Pixel Information of S5, fabric sample and sample fabric Pixel Information is less than or equal to presetted pixel threshold value,
It is qualified to match colors, and fabric is dyed according to current textile dyestuff；
If the error of the Pixel Information of S6, fabric sample and sample fabric Pixel Information is more than presetted pixel threshold value, match colors not
It is qualified, change the formula rate of each color dye, repeat step S2~S6.
2. the color matching method of dye for fabrics according to claim 1, it is characterised in that the color matching method also includes：
According to different fabrics, different presetted pixel threshold values is set.
3. the color matching method of dye for fabrics according to claim 1, it is characterised in that " change each face in the step S6
The formula rate of color dyestuff " includes：
Change the ratio of one or more dyes in dye for fabrics.
4. a kind of color matching system of dye for fabrics, it is characterised in that the color matching system includes：
With color element, for detecting sample fabric Pixel Information, the formula rate of each color dye, root are calculated according to testing result
Dye for fabrics is matched colors according to the formula rate；
Small model machine, for being dyed using small model machine to fabric, obtain fabric sample；
Detection unit, for detecting the Pixel Information of each color dye in fabric sample, detection unit includes color detection instrument, uses
In obtaining the color gamut information of sample fabric or fabric sample, color domain information is extracted, and obtains sample fabric or fabric sample
In each color Pixel Information；
Comparing unit, for the Pixel Information of fabric sample to be compared with sample fabric Pixel Information, if fabric sample
The error of Pixel Information and sample fabric Pixel Information is less than or equal to presetted pixel threshold value, then it is qualified to match colors, if fabric sample
The error of Pixel Information and sample fabric Pixel Information be more than presetted pixel threshold value, then match colors unqualified.
5. the color matching system of dye for fabrics according to claim 4, it is characterised in that the color matching system also includes：
Threshold setting unit, for according to different fabrics, setting different presetted pixel threshold values.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610164673.XA CN105803818B (en) | 2016-03-22 | 2016-03-22 | The color matching method and color matching system of dye for fabrics |
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| CN201610164673.XA CN105803818B (en) | 2016-03-22 | 2016-03-22 | The color matching method and color matching system of dye for fabrics |
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Families Citing this family (9)
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| CN106902675A (en) * | 2017-04-05 | 2017-06-30 | 东南大学 | Capsule and pill color-matching professionals system and method |
| CN108873955B (en) * | 2018-04-27 | 2021-05-11 | 昆山保扬新型材料科技有限公司 | Color matching method for dope-dyed textile material |
| CN108722717B (en) * | 2018-05-18 | 2019-10-25 | 辛集市维宸信息科技有限公司 | A kind of intelligence color identification toning system and method |
| CN109576939A (en) * | 2018-12-19 | 2019-04-05 | 徐州荣盛纺织整理有限公司 | A kind of dye material, which is measured, send integral system |
| CN109629159A (en) * | 2019-01-07 | 2019-04-16 | 东莞百宏实业有限公司 | A kind of coloring system and colouring method of high efficiency smart |
| CN111118684A (en) * | 2019-12-19 | 2020-05-08 | 温州新天科技有限公司 | Preparation process of environment-friendly recycled colored fiber dyed yarn |
| CN113215841A (en) * | 2021-06-07 | 2021-08-06 | 广东立彩数码科技有限公司 | Digital ink-jet process for replacing traditional textile printing and dyeing |
| CN116005303A (en) * | 2022-12-27 | 2023-04-25 | 温州新天科技有限公司 | Intelligent online color matching system and method for colored fiber blended yarn |
| CN116837564B (en) * | 2023-08-30 | 2023-12-19 | 南通语森家纺科技有限公司 | Quantitative control method and system for textile color |
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| CN102165294A (en) * | 2008-09-29 | 2011-08-24 | 纳幕尔杜邦公司 | Method for color matching |
| CN102082893A (en) * | 2009-11-27 | 2011-06-01 | 北大方正集团有限公司 | Digital proof color correcting method and digital proof color correcting device |
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