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Automatic identification method of color fabric color mold pattern image based on image processing

An automatic identification and image processing technology, applied in image data processing, image analysis, instruments, etc., can solve the problems of high labor intensity, difficult to meet, time-consuming and labor-intensive

Inactive Publication Date: 2012-07-18
JIANGNAN UNIV
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Manual analysis methods are time-consuming, labor-intensive, highly subjective, and labor-intensive, making it increasingly difficult to meet the requirements of modern textile automation production

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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  • Automatic identification method of color fabric color mold pattern image based on image processing
  • Automatic identification method of color fabric color mold pattern image based on image processing
  • Automatic identification method of color fabric color mold pattern image based on image processing

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Embodiment Construction

[0017] combine figure 1 As shown, the automatic identification method of the color-colored fabric color pattern pattern of the present invention includes Hough transformation of the image, filter enhancement of the color-dyed fabric image, yarn segmentation, weave point positioning, weave point color recognition, and finally realizes the color-dyed fabric color pattern pattern Automatic recognition of graphs.

[0018] The working principle of the present invention is as follows: use Visual Basic 6.0 as software to develop an automatic recognition system for the color matching patterns of colored fabrics. Image contrast, using image processing and analysis methods to sequentially realize yarn segmentation, weave point positioning, weave point color recognition and automatic recognition of color matching patterns.

[0019] The software and hardware structure principle of the present invention is as figure 2 As shown, the automatic recognition process of color pattern patterns...

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 an automatic identification method of a color fabric color mold pattern image based on image processing, and belongs to the field of novel textile detection. The color fabric color mold pattern image refers to a color effect of organization points on the surface of color fabric. In order to solve the problems that the existing detection method based on labor time consumes time, wastes labor, is easy to make mistakes and does not adapt to the demands of modern textile automatic production, the invention develops an automatic detection instrument of the color fabric color mold pattern image based on the image processing. The system comprises a light source, an image acquisition module and a color fabric color mold pattern image automatic detection module and other modules. A reflective image on the surface of the color fabric is acquired under the reflective light source by utilizing a digital microscope; and image data is inputted into a computer system through an IEEE 1394 interface. The automatic identification method has the benefits that firstly, the color fabric image is subjected to texture enhancement by utilizing the color fabric color mold pattern image automatic detection module; then, the division of warp / weft yarns and organization points are realized based on the gray features of the image; successively, the color features of the organization points are extracted, and the type of color yarns is determined based on a clustering verification method; and finally, the color classification of the organization points is realized based on a fuzzy clustering method to obtain the color fabric color mold pattern image.

Description

technical field [0001] The invention relates to a new automatic recognition method for color matching patterns of dyed fabrics. It specifically involves collecting reflection images on the surface of colored fabrics, using image processing and analysis methods to sequentially realize yarn segmentation, weave point positioning, weave point color recognition, and finally realize automatic recognition of color matching patterns. Background technique [0002] The analysis of the pattern pattern of color matching is an important item in the reproduction process of dyed fabrics according to the fabric samples. In the traditional manual analysis method, with the help of a cloth mirror, special inspectors analyze the fabric weave points and yarn colors to obtain the color pattern pattern of the fabric. Manual analysis methods are time-consuming, labor-intensive, highly subjective, and labor-intensive, making it increasingly difficult to meet the requirements of modern textile autom...

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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IPC IPC(8): G06T7/00
Inventor 潘如如毛兆华刘基宏王鸿博高卫东
Owner JIANGNAN UNIV
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