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Making Garment Patterns Using Two-Dimensional Images of Human Body

A two-dimensional image and pattern technology, applied in special data processing applications, instruments, geometric CAD, etc., can solve the problems of lack of three-dimensional human body scanning, the inability to reveal the curvature of the circumference, and the lack of accuracy.

Active Publication Date: 2021-03-26
共鸣有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, it is worth noting that 3D body scans lack certain details, such as precise measurements of the body's periphery
Also, 3D body scans cannot reveal changes in curvature relative to the body's circumference
As a result, patterns generated from 3D body scans lack the desired degree of precision in producing garments of optimal size

Method used

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  • Making Garment Patterns Using Two-Dimensional Images of Human Body
  • Making Garment Patterns Using Two-Dimensional Images of Human Body
  • Making Garment Patterns Using Two-Dimensional Images of Human Body

Examples

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Embodiment Construction

[0015] Embodiments of the invention provide methods of generating patterns from two-dimensional images. According to the present invention, a series of two-dimensional images of the human body can be obtained from the database. Afterwards, a two-dimensional image is selected for processing, and one or more measurements are performed from the selected two-dimensional image, such as the peripheral length of the selected two-dimensional image , the angle of curvature of the perimeter of the selected 2D image, or the change in angle from a portion of the perimeter of the selected 2D image to an adjacent portion of the perimeter. One or more rules are applied to the measurements in order to determine the size of one or more associated strips of the garment graphic. Subsequently, this process is repeated for other two-dimensional images or strips of said other graphics. Likewise, in relation to the part of the human body represented by the part of the selected two-dimensional image...

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Abstract

Embodiments of the present invention provide a computer-aided method, system and computer program code product for pattern drafting in the field of apparel. In one embodiment of the present invention, a pattern making method includes: acquiring a series of different two-dimensional images of the human body from the storage of the computer; selecting cloth strips of partial patterns of clothing by the processor of the computer; a processor of a computer making metric calculation rules for said selected strip of said two-dimensional image; acquiring a measurement value of said two-dimensional image by said processor of said computer; and said processing by said computer The device generates a measurement value for the selected cloth strip by using the acquired measurement value according to the created metric calculation rule.

Description

technical field [0001] The invention relates to the technical field of computer-aided manufacturing of garments, in particular to pattern drafting in the process of garment development. Background technique [0002] In sewing and clothing design, a pattern is the templated part of a garment. The manufacturing steps of the clothing are: placing the template on the cloth, tracing the periphery of the template on the cloth, cutting the border of the cloth and assembling the cut parts of the cloth to form the clothing. Patterns are usually made of paper, or sometimes of a more rigid material such as cardboard or cardboard, so they can be reused. The process of making or cutting a pattern is called sample preparation, usually by a sample maker using one of two methods. The first method is the flat pattern method, which uses a ruler and draws the entire measured pattern on a flat surface in the form of straight lines and curved edges. The second method is to directly overlay th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/20G06F113/12
CPCG06F30/13G06F2113/12
Inventor 劳伦斯·莱尼翰约瑟夫·费拉拉
Owner 共鸣有限责任公司
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