Product fitting device and method

A product fitting system applied in a product fitting device storing information of 3D user model, the system comprising:

• a 3D user model selecting module to select one 3D user model stored in the product fitting device according to user input through an input unit of the product fitting device;
• a search module to search in an online store to find one or more 3D product models satisfying a search condition of a product input by a user through the input unit, and display product information of one or more found 3D product models on a display unit of the product fitting device for the user to select;
• an image analyzing module to determine a type of the 3D product model selected by the user, determine which body part of the selected 3D user model the selected 3D product model fits according to the determined type, identify a feature part of the determined body part, and compute the body characteristic data of the identified feature part of the selected 3D user model;
• and
• a control module to scale the selected 3D product model according to the determined body characteristic data to cause the scaled 3D product model to fit the selected 3D user model, combine the scaled 3D product model and the 3D user model to form a 3D image, and display the formed 3D image on the display unit.

A product fitting method applied in a product fitting device storing information of 3D user model, the method comprising:

• selecting one 3D user model stored in the product fitting device according to user input through an input unit of the product fitting device;
• searching in an online store to find one or more 3D product models satisfying a search condition of a product input by a user through the input unit, and displaying product information of one or more found 3D product models for the user to select;
• determining a type of the 3D product model selected by the user;
• determining which body part of the selected 3D user model the selected 3D product model fits according to the determined type;
• identifying a feature part of the determined body part, and computing the body characteristic data of the identified feature part of the selected 3D user model;
• scaling the selected 3D product model according to the determined body characteristic data to cause the scaled 3D product model to fit the selected 3D user model;
• and
• combining the scaled 3D product model and the 3D user model to form a 3D image, and displaying the formed 3D image.