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3D garment design method, system and device based on computer graphics

A technology of computer graphics and clothing design, applied in the field of clothing design, can solve the problems of inconvenient use and inability to ensure the consistency of 3D clothing modification, and achieve the effect of convenient use and convenient steps

Active Publication Date: 2021-02-05
武汉亘星智能技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem with the current technology is that it is not convenient to use, and it cannot guarantee the consistency of the modifications in the 3D clothing and 2D patterns
In the process of use, it is very easy to cause subsequent problems due to ignorance of subtle differences

Method used

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  • 3D garment design method, system and device based on computer graphics
  • 3D garment design method, system and device based on computer graphics

Examples

Experimental program
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Embodiment Construction

[0033] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0034] Such as figure 1 Shown, a kind of 3D garment design method based on computer graphics comprises the following steps,

[0035] S1, making a 3D basic template, and generating template engineering files;

[0036] The 3D palette technology starts from the template project file, and after a series of editing by the user in the 3D view, the personalized clothing is obtained. The template file itself is a virtual garment that has been made, including the basic elements of the garment, and the stitching relationship of the patterns has also been pre-processed. The template project file should choose a basic, classic, versatile, and scalable style, and remove personalized and asymmetrical elements.

[0037] The S1 ...

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PUM

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Abstract

The invention relates to a 3D costume design method, system and device based on computer graphics, and the method comprises the steps: making a template engineering file; establishing a mapping relationship between a plate and a component; generating plate symmetric linkage information and key point linkage information; loading a corresponding section according to the mapping relationship; generating an editing control for each key point, editing the corresponding key point, and converting 3D modification into equivalent 2D modification according to the key point linkage information; editing a2D plate according to the symmetric linkage information; re-meshing the edited 2D plate and rendering the edited 2D plate to 3D to generate a 3D plate after shape preserving; carrying out simulationon the 3D plate; and updating the position and orientation of editing control in the 3D plate. According to the invention, virtual clothes can be directly displayed and modified on the 3D interface, and the modifications can be visually reflected in the 2D plate, so that the use is convenient, and the consistency of the modifications in the 3D clothes and the 2D plate can be ensured.

Description

technical field [0001] The invention relates to the field of clothing design, and specifically designs a computer graphics-based 3D clothing design method, system and device. Background technique [0002] With the progress of science and technology and economic development, my country's clothing industry is facing structural adjustment, especially the digital age has come, and the digitalization of clothing has also attracted more and more people's attention. Among them, clothing CAD, as a relatively core technology, has already been popularized. Clothing CAD (Computer AIDED Design) technology, that is, computer-aided clothing design technology, is a comprehensive high-tech that integrates computer graphics, databases, network communications and other computer and other fields of knowledge to realize product technology development. and engineering design. Clothing CAD technology integrates the designer's thoughts and technical experience, and through the powerful computing...

Claims

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Application Information

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IPC IPC(8): G06F30/12G06F30/20G06F111/16G06F113/12
CPCG06F30/12G06F30/20G06F2111/16G06F2113/12Y02P90/30
Inventor 武大治肖洁
Owner 武汉亘星智能技术有限公司
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