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Method for obtaining skin deformation based on gel rubbing and graph pixel technology

A deformation and gel technology, applied in the direction of sewing tools and other directions, can solve the problems of poor operability of the skin deformation map, limited movements or parts, etc., to achieve a fast and accurate method, low discomfort, and reduce skin deformation errors. Effect

Inactive Publication Date: 2015-07-22
DONGHUA UNIV
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  • Abstract
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is: the poor operability of obtaining the skin deformation map and the limitation of actions or parts

Method used

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  • Method for obtaining skin deformation based on gel rubbing and graph pixel technology
  • Method for obtaining skin deformation based on gel rubbing and graph pixel technology
  • Method for obtaining skin deformation based on gel rubbing and graph pixel technology

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Embodiment Construction

[0048] In order to make the present invention more comprehensible, preferred embodiments are described in detail below with accompanying drawings.

[0049] The specific steps of a method for obtaining skin deformation based on gel rubbing and graphic pixel technology provided by the present invention are as follows:

[0050] 1. Draw the grid of the part to be tested under the standard standing posture

[0051] Start by getting the tools and materials for the experiment ready (tape measure, ruler, protractor, highlighter, warm water, towel, plumb line, gel, scissors, invisible tape, etc.). Shave the body hair on the knees. In order to make it easier to remove the gel later and reduce the discomfort of the subjects when removing it, you can evenly apply moisturizing oil on the body surface of the knees. Then use a highlighter to draw a 2cm×2cm grid in the standard standing posture ( figure 1 ), the numbering of the grid is represented by the number of rows and columns.

[005...

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Abstract

The invention relates to a method for obtaining skin deformation based on the gel rubbing and graph pixel technology. The method includes the steps that grids are drawn on a certain part of the human body at a standard standing posture; gel coating and rubbing are carried out on the part at the standard standing posture; gel coating and rubbing are carried out on the same part at a set motion gesture; the grid area and the skin deformation rate are calculated. According to the method, a skin deformation graph of the human body at any motion is accurately obtained based on gel rubbing, the skin deformation area and the deformation rate are rapidly calculated based on the graph pixel technology, gel has no limitation to the human body so that skin deformation errors caused limitation pressing can be reduced, and the discomfort is low; in addition, the operation procedure is simple, rapid and accurate, the working efficiency is improved, a basis is provided for dynamic loose measurement design of any part in the close-fitting garment structure design, garment plating setting dynamic loose measurement is more scientific, a foundation is laid in solving the problems in garment human body work efficiency such as garment motion function design and human body pressure comfort, and foundation data are provided for the skin deformation rate in three-dimensional visual human body dynamic parameters.

Description

technical field [0001] The invention relates to a method for researching skin deformation diagrams and calculating deformation rates for clothing ergonomics to obtain skin deformation measurement, especially a method for obtaining skin deformation more accurately for high-performance tight-fitting sportswear. Background technique [0002] Clothing structure design is jointly determined by the static body shape and dynamic changes of the human body, and the changes in the skin surface during exercise have the most significant impact on the looseness and function design of tight-fitting clothing. If the skin deformation under the critical movement is not accurately obtained, the pressure distribution of various parts of the human body after the clothing is worn will be unreasonable, and even the free movement of the human body will be hindered. [0003] Skin deformation is the theoretical basis for designing the structure of sports functional clothing. The tracing method used ...

Claims

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Application Information

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IPC IPC(8): A41H1/02
CPCA41H1/02
Inventor 骆顺华王建萍罗兰张蕊杨杨支欢欢姚晓凤
Owner DONGHUA UNIV
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