An analysis method and an analysis system for a tissue structure of a woven fabric

Abstract

The invention relates to an analysis method and an analysis system of a tissue structure of a woven fabric, belonging to the technical field of image recognition. The analysis method comprises the following steps of: receiving a fabric image; roughly adjusting the warp and latitude trend; identify the distribution of different tissues on the fabric to obtain the distribution area of a single tissue in the image; at least a single tissue block slice is cut from each single tissue distribution area; obtain the cyclic pattern and number of cycles of the tissue structure in a single tissue block slice; calculating the overall warp and weft density of the fabric to be analyzed according to the warp and weft density of all weave structures on the fabric to be analyzed; output Results. By dividing the fabric image into tissue slices of single tissue, and then recognizing the slices with artificial intelligence, the fabric texture can be identified accurately, and the fabric warp and weft density value can be obtained, so that the subsequent lofting copies of fabric products can be directly completed by computer, and can be widely used in the field of textile manufacturing.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to an analysis method and analysis system for the weave structure of woven fabrics. Background technique [0002] Woven fabric is a cloth made of yarns interwoven perpendicular to each other in the warp and weft directions. The longitudinal yarns are called warp yarns, and the horizontal yarns are called weft yarns. The warp yarns and weft yarns are interwoven according to certain weaving rules. The structure of the woven fabric is the spatial positional relationship between the warp and weft, which refers to the law that the warp and weft are interlaced or float up and down in the fabric. Where the warp and weft intersect, it is called the weave point (floating point); where the warp floats on the weft, it is called the warp weave point (warp floating point); where the weft is on the warp, it is called the weft weave point (weft floating point) . When the ups and downs o...

AI Technical Summary

Problems solved by technology

[0006] However, in the actual application of this method, it is necessary to manually judge the type of the fabric structure of the reference sample based on experience, and then cut out the fabric structure as the basic fabric block according to the manual recognition method, and then analyze the structure of each fabric structure. Block recognition processing, which needs to be based on manual recognition in the pre-order, the efficiency is still low

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