Garment template generation method based on cross-domain matching

A cross-domain and template technology, applied in the field of clothing template generation based on cross-domain matching

Pending Publication Date: 2020-10-30
浙江蓝天制衣有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And CN 107788600A discloses a two-dimensional digital clothing style drawing design system, which only focuses on how to digitize the style drawing, and does not explain how to make a model according to the style drawing information

Method used

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  • Garment template generation method based on cross-domain matching
  • Garment template generation method based on cross-domain matching
  • Garment template generation method based on cross-domain matching

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Experimental program
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Embodiment Construction

[0041] according to Figure 1 to Figure 3 , the present invention is further described:

[0042] A clothing model generation method based on cross-domain matching, comprising the following steps:

[0043] (1) Database construction:

[0044] Establish each garment part in the garment style and its corresponding model database;

[0045] There are two main sources of style drawings and corresponding templates. One is to use AutoCAD drawing tools to complete the design of style drawings and complete the digital construction of corresponding samples; It is a one-to-one relationship.

[0046] (2) Data preprocessing:

[0047] Carrying out component segmentation to the garment style diagram to obtain mutually independent garment component style diagrams; preprocessing the component style diagram to obtain the component style diagram to be matched;

[0048] Since the position and size of the clothing style map changes, it will affect the subsequent feature extraction. Therefore, i...

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Abstract

The invention discloses a garment template generation method based on cross-domain matching. According to the method, the potential shared space information is learned by jointly training the encoding-decoding neural network, the characteristics of two different fields are matched in the same space, the L2 norm is used for measuring the matching degree, and the cross-domain matching problem between the clothing style diagram and the clothing template is well solved. The method mainly comprises the following steps of: respectively mapping a feature descriptor of a style part and a feature descriptor of a sample plate into a unified potential sharing space; training an encoding-decoding neural network, learning a mapping relationship between the encoding-decoding neural network and a potential shared space at the same time, performing cross-domain matching on parts and a template graph through the potential shared space, obtaining one-to-one correspondence between style parts and templates, and completing cross-domain matching garment template generation.

Description

technical field [0001] The invention belongs to the field of garment plate making, and in particular relates to a garment template generation method based on cross-field matching. Background technique [0002] As a plane effect expression of real clothing, clothing style map plays an important role in clothing production. In the production of traditional clothing samples, modelers are required to extract style information and pattern data from clothing style drawings and target body sizes, and establish corresponding specification and size tables for sample making. The whole process takes a long time, costs a lot, and has high requirements for the experience of the plate maker. Subsequent introduction of clothing CAD for pattern making speeded up the speed of pattern making to a certain extent, but the pattern maker’s pen was only replaced with a mouse in the whole pattern making process, which still relied heavily on the pattern maker’s experience, and the degree of automa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/583G06N3/04G06N3/08G06F30/27G06F113/12
CPCG06F16/583G06N3/084G06F30/27G06F2113/12G06N3/045
Inventor 郑志恩
Owner 浙江蓝天制衣有限公司
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