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US 2026/0301062 A1Published application
Electronic commerce service system and method using virtual fitting function
AssigneeKwanghun KIM
InventorKwanghun KIM
Life of this patent
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Abstract
The present invention relates to an electronic commerce service system and a method using a virtual fitting function. When a clothing product is purchased online, a physical wearing state is analyzed, predicted, and provided on the basis of related information of the clothing product and avatar information obtained by measuring a body of a user, and a return rate of the clothing product can thereby be reduced. In addition, by providing information similar to a wearing state offline, the present invention has an advantage of being able to apply various fashion items on the basis of body measurement data of a user.
Claims16
An electronic commerce service system using a virtual fitting function, the electronic commerce service system comprising:
- a user terminal (100) configured to access a transaction service server (200) to perform electronic commerce for a product provided from an arbitrary seller terminal (300), analyze user body information from a captured image of a user (600)'s body to generate a user avatar (610), and display a virtual fitting image provided from the transaction service server (200);
- the transaction service server (200) configured to manage electronic commerce performed between the seller terminal (300) selling an arbitrary product and the user terminal (100), and, in case that a request for fitting of a product is made from the user terminal (100), receive user avatar (610) information and product specification information, which comprises color, product design information, size information, function information, material information, and elasticity information related to the product, from the user terminal (100) and the seller terminal (300) to generate a virtual fitting image, perform fitting through simulation corresponding to the user's physical wearing state by reflecting the size information, the function information, the material information, the elasticity information, and wrinkle information included in the product specification information in product deformation according to the user avatar (610)'s movement through an artificial intelligence-based fitting prediction model, analyze and predict a physical wearing state through fitting, the physical wearing state referring to a state in which the product is stretched or wrinkled due to the user directly wearing the product, and generate a virtual fitting image in which the physical wearing state is reflected in the user avatar (610), the virtual fitting image being generated by reflecting arbitrary background and environmental images in the user avatar (610) during a fitting simulation reflecting the product specification information, analyze a product deformation state, based on the virtual fitting image, depending on the product's size and the product's size, function, material, elasticity, and wrinkle according to the user avatar (610)'s movement, and generate and output product fitting evaluation information based on a deformation result of the product;
- and
- the seller terminal (300) configured to access the transaction service server (200), provide at least one product and product information of the product, and perform electronic commerce for the product with the user terminal (100).
1 more element
An electronic commerce service method using a virtual fitting function, the electronic commerce service method comprising:
- step a) in which a user terminal (100) analyzes user body information from a captured image of a user (600)'s body to generate a user avatar (610);
- step b) in which the user terminal (100) accesses a transaction service server (200) to perform electronic commerce for a product provided from an arbitrary seller terminal (300);
- step c) in which the transaction service server (200) manages electronic commerce performed between the user terminal (100) and the seller terminal (300), determines whether a request for fitting of a product is made from the user terminal (100), and in case that the request for fitting the product is made, the transaction service server (200) receives user avatar (610) information and product specification information, which comprises color, product design information, size information, function information, material information, and elasticity information related to the product, from the user terminal (100) and the seller terminal (300);
- step d) in which the transaction service server (200) performs fitting through a simulation corresponding to the user's physical wearing state by reflecting the size information, the function information, the material information, the elasticity information, and wrinkle information included in the product specification information in product deformation according to the user avatar (610)'s movement through an artificial intelligence-based fitting prediction model, generates a corrected user avatar (610) reflecting product deformation prediction information corresponding to a physical wearing state through the fitting, renders the corrected user avatar (610) photorealistically by using a photorealistic rendering model, and generates the photorealistically rendered user avatar (610) as a virtual fitting image;
- and
- step e) in which the transaction service server (200) analyzes a product deformation state, based on the virtual fitting image, depending on the product's size and the product' size, function, material, elasticity, and wrinkle according to the user avatar (610)'s movement, and generate and output product fitting evaluation information based on a deformation result of the product.
3 more elements
Dependencies are inferred from the claim text.