CN102560807A - Manufacturing process of full-digital high-fineness image brocade fabrics - Google Patents

Abstract

A manufacturing process of full-digital high-fineness image brocade fabrics includes the following steps of scanning, image rectifying, color separating and processing. The manufacturing process has the advantages that design and development period is short, production time of conventional jacquard image fabric products is shortened, cost is reduced, expensive individual jacquard fabrics can be popularized in ordinary family, and the requirements of vast customers are met. Meanwhile, the full-digital high-fineness image brocade fabric has more layers and more exquisite styles as compared with conventional image fabrics, solves the problems of few layers and colors and poor fineness of conventional image jacquard fabrics, can be used for developing full-true-color picture works, has simulation effect as digital printing, breaks through limits of original products and can represent original appearance of pictures vividly and record time, events and characters with historical values by a unique presenting manner, thereby making permanent storage of wedding pictures, portraits and historical paintings come true. Further, application field of textiles is expanded and domestic demands of the market can be stimulated.

Description

The manufacturing technique of the high meticulous picture brocade fabric of a kind of full digital code

(1) technical field

The present invention relates to a kind of manufacturing technique of fabric of field of textiles, particularly relate to the high meticulous picture brocade fabric manufacturing technique of a kind of full digital code.

(2) background technology

Digital weaving is the product that computer technology combines with textile technology, has represented a research and development direction of current high-tech textile product.Digital weaving has obtained certainly as an important development field and the wide application prospect of textile new technique.The digital jacquard technology is one of important component part of number weaving, gos deep into along with what digital technology was used, and the digital jacquard technology awaits further to further investigate at present.

Traditional drawing as the scape picture-weaving in silk is to rely on different tissues structure and the floating long form apparent color of yarn to change.This form with " face and piece " performance color makes the transition of product color level few, and color is not abundant, fineness is poor, picture degree true to nature is low, is inappropriate for the authentic color picture sheet class works of exploitation.And the traditional design means are complicated, have long problem of construction cycle.Restrict the innovation and the development of digital jacquard technology, can not satisfy the personalized demand of consumer.

(3) summary of the invention

The objective of the invention is in order to overcome the weak point of existing digital textile technology, and provide a kind of full digital code high meticulous picture brocade fabric manufacturing technique.

Of the present inventionly be intended to study the combination that the digital jacquard line is knitted CAD aided design techniques and digital weaving technology, digital emulation technology is applied to field of textiles.Through development of new as the scape designing technique; Grasped the key technology of high meticulous emulation jacquard product exploitation; Employing is with the number colour developing principle of " point " colour developing; All lead over tradition as the scape designing technique at aspects such as color representation, fine degree, construction cycles, the fabric fine degree reaches 150*430pdi.

Technical scheme of the present invention is to realize like this.

The high meticulous picture brocade fabric manufacturing technique of the full digital code of this programme, technological process is following: scan, repair figure, color separation, technology;

(1) scanning: according to making the size that picture-weaving in silk is drawn, with undistorted being advisable behind the picture amplification corresponding size, the picture of selecting precision to be fit to converts its scanning into electronic pictures;

(2) repair figure: utilize the photoshop image processing software, adopt even color range, improve the drawing method of repairing of image color vividness, saturation degree, solve the problem that there are aberration in fabric form and aspect and former picture, make weave effect more true to nature;

(3) color separation: be based on picture-weaving in silk divider calipers lattice size; With the RGB in the image of a continuous tone; Be divided into black, white, red, blue, green, yellow 6 kinds of serial colors; And automatically gather and convert the artistic conception form into, obtaining the colored original text that forms by designated color, image color is promptly expressed through the combination of different colours pixel;

(4) technology: artistic conception is carried out PROCESS FOR TREATMENT, and the place spreads satin with big color lump, and is equipped with suitable backing tissue.

Usefulness of the present invention is: the cycle of designing and developing is short, has shortened the production time of traditional jacquard weave as the scape product, has reduced cost, makes original expensive individual character jacquard fabric product get into common people house, has satisfied consumers in general's demand.Have the level and the finer and smoother representation style that more enrich as scape than tradition simultaneously, the solution tradition is few as scape jacquard fabric level, color is abundant, the problem of fineness difference.Be good at the authentic color picture sheet class works of exploitation; Product has the simulated effect as digital the printing; Breakthrough existing product limitation; Ability reproduction photo original appearance true to nature, time, incident and personage that unique manifestation mode record has historical value become a reality wedding gauze kerchief photo, personal portrait, the permanent preservation of historical famous painting.Widen the Application Areas of textiles, and then reach the purpose of pulling market domestic demand.

(4) specific embodiment

Below in conjunction with embodiment the present invention is described further.

Through repetition test, figure, color separation, design tactics are repaiied in research, conclude color commonly used, and it is preferred to carry out a large amount of Graphics Design, the accumulation design experiences, and development of new realizes the personalized design of artificial product as the scape designing technique.

Through repetition test relatively, the novel picture scape designing technique of research and development is key technologies of the present invention, at aspects such as color representation, fine degree, construction cycles all advanced in tradition as the scape designing technique.

1, novel picture scape design cycle is following: scan, repair figure, color separation, technology.

(1) scanning: according to making the size that picture-weaving in silk is drawn, with undistorted being advisable behind the picture amplification corresponding size, the picture of selecting precision to be fit to converts its scanning into electronic pictures.

(2) repair figure: utilize the photoshop image processing software, adopt even color range, improve the drawing method of repairing of image color vividness, saturation degree, solve the problem that there are aberration in fabric form and aspect and former picture, make weave effect more true to nature.

(3) color separation: traditional color separation technology is to separate a plurality of monochromes in the image, is divided into several monochromatic color separation original texts, more successively according to color range, spreads different satin weave alternative constructions and shows the pattern color variation.

The color principle of woven fabric is based on the mixing colour developing of nontransparent look, and the arrangement of interlacing point and colour developing and transparent printing color principle and computer color principle are essentially different, and this also is digital design and the fundamental difference of traditional design on design concept.New color separation principle is meant the color principle is directly applied to the figured texture weave structural design, so the Design Mode of original employing layering combination is substituted.

New color separation technology is according to picture-weaving in silk divider calipers lattice size; Use " color loses lustre " principle; With the RGB in the image of a continuous tone, be divided into black, white, red, blue, green, yellow 6 kinds of serial colors, and collection converts the artistic conception form into automatically; Obtain the colored original text that formed by designated color, image color is promptly expressed through the combination of different colours pixel.

Use primary colours colour developing principle, preferred immobilization weft yarn color from the 6 color system looks that color separation obtains, the required various colors of composograph in weaving make the demonstration of color abundant, enrich, and reduce weft yarn storage level in the development process, reduce development cost.

(4) technology: artistic conception is carried out PROCESS FOR TREATMENT, and the place spreads satin with big color lump, and is equipped with suitable backing tissue.

2, tradition is organized as satin weave as scape design organization architecture basics, and the method that the employing longitude and latitude is strengthened forms the color range tissue, relies on two groups of parallels chromatic effect between mouthful colour mixture generation altogether.The artistic conception method for designing can only embody the variation that interweaves of tens of kinds of structures at most.

Novel picture scape design organization structure adopts multiple latitude tissue, according to the color needs, is developed the color at fabric face by one group of latitude, and all the other parallels sink to makes sparse access node behind.In the artistic conception design, let one group of back weft be exposed at fabric face, develop the color irregular the mixing jointly of latitude with table.

3, the high meticulous picture brocade fabric of full digital code is the combination of digital jacquard weaving CAD aided design techniques and digital weaving technology, digital emulation technology is applied to the novel picture brocade fabric of field of textiles exploitation.Employing is printed principle with the number of " point " colour developing and six-basic-color colour developing, and the form performance fabric tissue point with pixel makes the whole interlacing points of product (pixel) reach square centimeter 10200 points; Colour developing interlacing point (pixel) reaches every square centimeter 2000 point; Expressive force is strong, and texture is plentiful, the style and features of reproduction photochrome true to nature and original painting; This technology is reached the international leading level, and wedding gauze kerchief photo, personal portrait, the permanent preservation of famous painting masterpiece and collection are become a reality.

The high meticulous picture brocade fabric of full digital code has abundanter level and finer and smoother representation style than traditional picture-weaving in silk; Its fine degree is " cross stitch " in fashion at present 20 times, transition nature, no mosaic phenomenon; Compare with copying picture, have not out of shape, performance is complete, reproduce the characteristics of original work.

The high meticulous picture brocade fabric classification of full digital code has: as brocade draw, as bright and beautiful curtain, as bright and beautiful wall cloth, as bright and beautiful tapestry, as bright and beautiful case and bag, as brocade table flag, as bright and beautiful back cushion etc., be favorites, home decoration, the good choosing that makes a present.Present technique also can provide the personalized design service except that a great selection of patterned fabric is provided.

Claims (1)

1. the high meticulous picture brocade fabric manufacturing technique of a full digital code is characterized in that:

This technological process is following: scan, repair figure, color separation, technology;

(1) scanning: according to making the size that picture-weaving in silk is drawn, with undistorted being advisable behind the picture amplification corresponding size, the picture of selecting precision to be fit to converts its scanning into electronic pictures;

(2) repair figure: utilize the photoshop image processing software, adopt even color range, improve the drawing method of repairing of image color vividness, saturation degree, solve the problem that there are aberration in fabric form and aspect and former picture, make weave effect more true to nature;

(3) color separation: be based on picture-weaving in silk divider calipers lattice size; With the RGB in the image of a continuous tone; Be divided into black, white, red, blue, green, yellow 6 kinds of serial colors; And automatically gather and convert the artistic conception form into, obtaining the colored original text that forms by designated color, image color is promptly expressed through the combination of different colours pixel;

(4) technology: artistic conception is carried out PROCESS FOR TREATMENT, and the place spreads satin with big color lump, and is equipped with suitable backing tissue.