Realizing method of virtual fitting room and realizing system thereof

Abstract

The invention provides a realizing method of a virtual fitting room. The method comprises the following steps: a three-dimensional scene is built, and the position allocation of three-dimensional virtual clothes model in the three-dimensional scene is finished; when the situation that at least one person enters the three-dimensional scene is detected, bone streaming data information is acquired, a virtual person bone model is built in the three-dimensional scene, and a three-dimensional virtual person model is loaded in according to the virtual person bone model; the three-dimensional virtual clothes model is chosen to match with the loaded three-dimensional virtual person model; the clothes vertex of the chosen three-dimensional virtual clothes model is extracted, and the physical expression effect of the chosen three-dimensional virtual clothes model is simulated in the three-dimensional scene according to the stress of the clothes vertex. The invention further provides a realizing system of the virtual fitting room; the realizing system comprises a three-dimensional scene management subsystem, a Kinect management subsystem and a physical engine management subsystem. The method and the system enable the virtual clothes to perfectly match with the true human bodies so as to achieve the real fitting experience.

Description

technical field [0001] The invention relates to the field of computer applications, in particular to a method and system for realizing a virtual fitting room. Background technique [0002] With the rapid development of computer technology, the three-dimensional virtual fitting room system combined with natural interaction technology, augmented reality technology, graphics technology and depth information collection technology has become a hot spot in the field of computer applications. Depth cameras have been brought down even further by Microsoft's Kinect device, which has given a big boost to new technologies and applications, including a three-dimensional virtual fitting room system. [0003] In the traditional process of buying clothes, because customers need to take off their clothes to better try on new clothes, this process takes up a lot of time for customers. Due to the limitation of time and clothing resources, sometimes I can't buy a piece of clothing that suits ...

AI Technical Summary

Problems solved by technology

The process of customer fitting also takes up a lot of time and clothing resources of clothing stores, causing clothing stores to lose a lot of profits

Especially during golden holidays, when there are many users, clothing stores are often crowded and work efficiency is low

At the same time, due to the limitation of space and location, clothing stores cannot provide a variety of clothing for users' reference, which also limits the development of clothing stores.

[0004] At present, there are similar virtual fitting room systems in China that try to solve the problems in the traditional fitting process, but generally have the following disadvantages: (1) The fitting effect is poor, most virtual fitting rooms are based on web pages, and the virtual models are designed in advance Well, the real-time fusion of virtual clothing and real character skeletons cannot be achieved, and the user's fitting experience is poor

(2) The physical performance of virtual clothing is poor. Most fitting systems use two-dimensional pictures to replace virtual clothing, which does not show the folds of virtual clothing, and clothing should have physical effects such as clothing and body swings after collisions.

(3) The fusion effect of virtual clothing and real character bones is poor. Since the influence of character bones on the weights of joint points of the 3D virtual clothing model cannot be solved well, although the physical effect of clothing can be simulated, there will be a big problem in the final physical performance. deviation

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