Method and system for determining demand for children's shoes

A determination method and children's technology, applied in the field of children's shoes, can solve the problems of easy neglect of objective development, hidden dangers of children's foot health, and lack of understanding of children's foot length and development laws, so as to avoid foot deformities.

Active Publication Date: 2021-07-09
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the lack of longitudinal research on the development of children's feet, parents do not understand the developmental rules of children's feet. They tend to ignore the objective development situation and cannot replace children with suitable shoes in time, which poses hidden dangers to children's foot health.

Method used

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  • Method and system for determining demand for children's shoes
  • Method and system for determining demand for children's shoes
  • Method and system for determining demand for children's shoes

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Embodiment Construction

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0056] The purpose of the present invention is to provide a method and system for determining children's shoe demand, which is convenient for children to replace suitable shoes in time, and reduces the probability of children's future foot deformities.

[0057] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompany...

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Abstract

The invention discloses a method and system for determining demand for children's shoes, and relates to the field of children's shoes. The method includes: obtaining sample data; preprocessing the sample data to obtain age group data; performing piecewise linear fitting on the age group data to obtain a relational expression of height and foot length; using the relational expression of height and foot length and the standard growth curve of children's height, Obtain the standard growth curve of the child's foot length; obtain forecast data; use the forecast data and the standard growth curve of the child's height to determine the development of the child to be tested; use the development and the standard growth curve of the child's foot length to determine the shoe size replacement time of the child to be tested. The invention establishes the standard growth curve of children's feet, utilizes the developmental situation of the children to be tested and the standard growth curve of children's feet to determine the shoe size replacement time of the children to be tested, predicts the time for children to replace children's shoes, and determines a more suitable shoe size for children Children's shoes, to avoid foot deformities caused by improper wearing of shoes due to children's unclear expressions.

Description

technical field [0001] The invention relates to the field of children's shoes, in particular to a method and system for determining demand for children's shoes. Background technique [0002] Due to the lack of longitudinal research on the development of children's feet, parents do not understand the developmental rules of children's feet. They tend to ignore the objective development situation and cannot replace children with suitable shoes in time, which poses hidden dangers to children's foot health. Contents of the invention [0003] The purpose of the present invention is to provide a method and system for determining children's shoe demand, which is convenient for children to replace suitable shoes in time, and reduces the probability of children's future foot deformities. [0004] To achieve the above object, the present invention provides the following scheme: [0005] A method for determining demand for children's shoes, comprising: [0006] Obtain sample data; t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A43D1/02
CPCA43D1/02
Inventor 周晋李晶晶侯科宇徐波
Owner SICHUAN UNIV
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