Automatic fabric weaving style analyzing system and method
An automatic analysis and fabric technology, applied in the field of textiles, can solve the problem that a single imaging device cannot accurately analyze the weaving pattern of fabrics
Inactive Publication Date: 2014-07-09
SHANGHAI UNIV OF ENG SCI
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[0004] The purpose of the present invention is to provide a system and method for automatic analysis of fabric weaving patterns, so as to solve the problem that the single imaging device cannot accurately analyze the fabric weaving patterns in the prior art
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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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[0050] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.
[0051] The hardware equipment of the present invention includes a CCD imaging front and a computer image processing system. It is characterized in that the double-sided CCD imaging system performs double-sided imaging on the fabric, such as figure 1 shown. Among them 1. CCD, 2. Positioning sheet, 3. Fixture, 4. Test sample.
[0052] The CCD imaging front is connected with a computer image processing system for collecting dou...
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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The invention discloses an automatic fabric weaving style analyzing system, comprising a computer image processing device and two imaging devices. The two imaging devices are positioned at two sides of a fabric plane to obtain a double-surface image of the fabric, and the double-surface image is processed and analyzed by a computer image processing device so as to obtain a fabric weaving style. Lenses of the two imaging devices are positioned on the two sides of the fabric, take the fabric plane as an intermediate symmetrical surface and are opposite in direction. The imaging devices adopt the CCD (Couple-Charged Device) lenses which are identical in performances and specifications. A fabric is fixed by a sample fixture which consists of a transparent double-surface panel and a fixing frame, wherein one side of the double-surface panel is combined by a hinge, so that the double-surface panel can be opened and closed, a fabric sample to be detected is put at the proper position flatly, two pair of positioning pieces are arranged on the sample fixture, and a detecting area can be positioned by movement of the positioning pieces. The automatic fabric weaving style analyzing system can generate a complete fabric weaving style mold in real time.
Description
technical field [0001] The invention belongs to the technical field of textiles, in particular to an automatic analysis system and method for fabric weaving patterns. Background technique [0002] The woven fabric is interlaced by the warp and weft yarns according to some predefined structure, that is, the weaving pattern, which can be represented by a two-dimensional (planar) weaving diagram. The weave pattern is the basic structural information and quality control of the weave for each weaving part in the fabric design in fabric generation. Weaving styles are not always visible in this workflow though, and are completely invisible in the hands of the end buyer and client. Based on the consideration of reverse engineering of fabric products, it is necessary to analyze the weaving pattern and establish a rapid response system based on the weaving fabric as a prototype. At present, this work is still done by hand and some simple tools. The work is time-consuming, tedious, a...
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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IPC IPC(8): H04N1/54
Inventor 辛斌杰
Owner SHANGHAI UNIV OF ENG SCI