虚拟现实中运动物体的建模

介绍用于构造虚拟现实中运动物体的复杂几何模型，网格优化模型和光照模型的方法和设计。成功地构造了由基于三角形的运动单元，基于曲面的关节，面部和由文本控制的虚拟人环境，在给定的初始状态下，通过文本驱动虚拟人以模拟人的运动。

Models for Constructing Moving Object in Virtual Reality

An advanced complex geometric model design,mesh optimization and lighting models for constructing moving objectsin virtual reality are described.The environment including motion units basedin. on the water cool tuha. Ttteon triangle,joints based on surface,face and virtual human controlled by text are introduced.Virtual human can simulate human's motion driven by text from arbitrary initial position.The motion simulation can be applied to not only intelligent human-machine interface,but also some virtual environment design, robot simulation,3D animation project,synthetic dactylology,etc.