Color brocade making method by diffused color-combination developing

A production method and color imitation technology, applied in the direction of fabrics, textiles, embossed fabrics, etc., can solve the problems of easy color cast of mixed colors, uncertain effect of color mixing, easy slippage of yarns, etc., and achieve the range of color reproduction. Wide, high saturation, the effect of avoiding moiré

Inactive Publication Date: 2011-08-03
杭州高盛文化经营有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

Their disadvantage is that each color-level organization is produced by the frequent interweaving of warp and weft threads. Since the yarns are prone to slipping and covering each other, the mixed colors on the surface of the fabric composed of this kind of structure are prone to color cast.
The common color rendering wefts are easy to cover each other, the effect of color mixing is uncertain, and this color rendering method can only produce 147 color levels, which cannot meet the needs of simulation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Color brocade making method by diffused color-combination developing
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  • Color brocade making method by diffused color-combination developing

Examples

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Embodiment Construction

[0022] see figure 1 , the preparation method of this embodiment is as follows.

[0023] 1. Select a digital image "Chairman Mao Goes to Anyuan" to make a diffused dithering image color tapestry. The original size of the image is 52.63 cm wide and 74 cm high.

[0024] 2. Open the picture in the photoshop image processing software, and set the width and height of the image in the "pixel size" of the "image size" tool (the unit is pixel): width = original image width × warp density = 52.63 cm × 114 Threads / cm=6000 threads=6000 pixels, height=original image height×fabric surface weft thread density=74 cm×46 threads / cm=3404 threads=3404 pixels. After resizing the image, the image is named pixel image.

[0025] 3. Pre-reduced pixel image: Since the size of the digital image is greater than 50 cm, choose 4 for n. Keep the height of the pixel image unchanged, pre-reduce the width by 1 / 4, and set the width of the image (in pixels) in the "Pixel Size" of the "Image Size" tool: width ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a color brocade making method by diffused color-combination developing, which sequentially comprises the steps of digital image treatment, tissue configuration, pattern card file making and weaving on a machine. The making method is characterized in that the step of digital image treatment sequentially comprises the following steps of: setting the width and height of a digital image; reducing a pixel image in advance; customizing image forming colors; carrying out diffused color combination; and enlarging pixels. In the method, each color in the brocade is formed by mixing the image forming colors in different proportions, the color phase, the brightness and the saturation of fabric colors are changed by utilizing the change and combination of the coverage rate ofpixel lattice points, so that the brocade presents kaleidoscopic colors, and therefore, the colors of the color jacquard fabric are more close to those of the original work and have clear structure and natural transition.

Description

technical field [0001] The invention relates to a method for making colored brocade, in particular to a method for making colored brocade with diffusion imitation and imaging. Background technique [0002] Chinese patents CN1297071A, CN1297072A "Color brocade production method" produce different weaving changes in weaving structure through the interweaving of warp and weft threads, so that the silk threads of various colors show different covering and floating lengths in different arrangements and combinations, so as to achieve different combinations of changes , forming various color effects. Chinese patents CN2340785Y, CN2397138Y, CN2435413Y, CN2370035Y, CN2446138Y, CN2397137Y, CN2370034Y, CN2451612Y, CN2583132Y's picture-like fabrics or picture-like silk weaving craft paintings use the same color development principle as "the production method of colored brocade", and all adopt a A series of color gradation organizations are used to express different color levels, but th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D21/00D03D13/00
Inventor 张可桢
Owner 杭州高盛文化经营有限公司
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