Research And Application Of Dynamicvirtual Fitting Method

The invention of Kinect gives appropriate sense of interactive development. With the somatosensory interaction development, combining the two technologies--Kinect and Unity3 D,resolved the problem of human body skeleton control,which has puzzled people for a long time. The sense of combining to make appropriate interaction directly through the human body skeleton tracking natural interaction, and introduced a powerful technical support in 3D human body skeleton control. In this paper, using Microsoft Kinect to obtain human body data, combining with the 3D virtual Unity3 D platform to research the fitting method. The innovation points are as follows:(1) Use the average decoding methods for decoding standard human body model, use the chain model based on implicit Marco strokes and pattern matching algorithm to match the body contour and 3D model body and drive the mesh deformation, the relation between improvement methods and proposes a mesh simplification algorithm.(2) Binding technology skeleton model is studied.In order to make the model can accurately movement should be driven skeleton after adjustment to adapt to the deformation model of the human body.Based on the model of skeleton line extraction, skeleton key points matching and the skin deformation steps to complete the virtual model driven.(3) Using the human body skeleton tracking technology based on Kinect complete natural human-computer interaction, and use the Unity bone binding technology to solve the data transmission problem efficiently and the realization of real-time human motion capture, which break through the tradition, can be good applied to virtual fitting system.