Method for selecting shoe size automatically by 3D foot shape scanner

Abstract

The invention provides a method for selecting the shoe size automatically by a 3D foot shape scanner. Shoe trees of all shoe sizes are scanned by the 3D foot shape scanner, and foot length, foot width, instep height and heel width data of each shoe tree are obtained, and the data are stored in a data base; foot length, foot width, instep height and heel width data of two feet of a user are obtained, the data of the two feet of the user and the data in the data base are compared, the foot length, foot width, instep height and heel width data in the data base are all larger than or equal to the shoe sizes of the data corresponding to the two feet of the user, and the minimum shoe size is the most suitable shoe size. According to the method, the existing problem that the suitable shoe size is not easy to buy on the internet can be solved.

Description

technical field [0001] The invention mainly relates to a method for automatically selecting a shoe size, in particular to a method for automatically selecting a shoe size by using a 3D foot shape scanner. Background technique [0002] Users cannot do without shoes in their daily life, but nowadays there are many brands of shoes and various styles. Although shoes have a certain standard shoe size, the actual size of shoes of different brands or different styles of the same brand may be different due to errors such as the last of the shoes. May not fit standard shoe sizes. [0003] At present, with the development of e-commerce and the Internet, more and more customers will choose to buy shoes through the Internet. When buying shoes, the choice of shoe size is generally based on the recommendation of the merchant or the choice of the usual shoe size. It is easy to cause customers to buy inappropriate shoe sizes. According to statistics, the proportion of returns and exchanges...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the deficiencies of the current technology, the present invention combines the existing technology and proceeds from practical applications to provide a method for automatically selecting shoe sizes with a 3D foot scanner. This method can solve the existing problem of buying shoes on the Internet, which is easy The problem of buying the wrong shoe size