Virtual experiments have been used in education for a long time. However, most of the virtual experiments are modeled only for some special subjects, and are pr
This paper develops a multi-view stereo approach to reconstruct the shape of a 3D object from a set of Internet photos. The stereo matching technique adopts reg
Generally, mechanical parts in Virtual Assembly systems are donated by rigid bodies. In this paper, we introduce a deformation technique called Lattice Shape Ma
This paper presents a novel method for retargeting motions. In this method we consider the whole leg as a length changeable skeleton, through keeping the length
A novel framework for 3D freehand tracking is put forward in this" paper. Firstly, we model and investigate this" problem under our virtual assembly system (V
Physically-based modeling is used in virtual assembly system to improve the feeling of immersion and make the evaluation results convinced. The handling of unil