Clothing production method based on seamless mapping of 3D to 2D clothing patterns

Abstract

The invention discloses a clothes making method based on three-dimensional to two-dimensional clothes pattern seamless mapping. The clothes making method based on the three-dimensional to two-dimensional clothes pattern seamless mapping comprises the following steps: constructing a three-dimensional clothes model, and establishing a mapping relationship between the three-dimensional clothes model and a two-dimensional sample plate mesh model; designing a clothes pattern on the surface of the three-dimensional clothes model; calculating a pattern on the seam allowance of a two-dimensional sample plate; and carrying out digital printing, cutting and sewing of the two-dimensional sample plate to make real clothes. According to the clothes making method based on the three-dimensional to two-dimensional clothes pattern seamless mapping, the problems that registration and grid matching are complex, and seamless splitting can not be realized since the pattern continuity of the clothes is damaged in a conventional clothes making process at present are solved, the pattern of the clothes is more beautiful and intact when people wear the clothes, cloth is saved, and time and cost for registration and grid matching in the clothes making process are respectively shortened and reduced. The clothes making method based on the three-dimensional to two-dimensional clothes pattern seamless mapping has the advantages of specific algorithm, friendly interface and robust result.

Description

technical field [0001] The invention relates to the fields of computer graphics and computer-aided design, in particular to a garment making method based on seamless mapping of three-dimensional to two-dimensional garment patterns. Background technique [0002] At present, computer-aided textile and clothing pattern design is divided into several different aspects, such as computer-aided weaving pattern design, computer-aided printing pattern design, computer-based simulation of traditional manual printing and dyeing processes, etc. The advent of computer-aided weaving systems has greatly increased speed and increased output. Yuksel et al. developed a computer-aided design system for simulating the knitting process and generating knitting patterns directly on the surface of the 3D model, see Yuksel C, Kaldor J M, James D L, et al.Stitch meshes for modeling knitted clothing with yarn-leveldetail.ACM Transactions on Graphics, 2012, 31(4): 37. Computer-aided printing pattern ...

AI Technical Summary

Problems solved by technology

However, such pattern design methods are still based on two-dimensional planes, and there are still huge challenges in achieving accurate flower-to-grid alignment.

In addition, the process is not only expensive but also time-consuming, and slight errors can lead to discontinuities in the pattern at the seams

Therefore, both the traditional clothing production process and the patterns used in modern fashion design are designed based on the two-dimensional space, without taking into account the three-dimensional feature information of the clothing. There are certain defects in seamless splicing

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