The Research On Intelligent Avatar's Movement Control And The Path Planning In Intelligent Virtual Environment (IVE)

The content of research on Intelligent Virtual Environment (IVE) is to integrate virtual life (virtual human or animals) into Virtual Environment (VE), and to simulate their activities to improve the reality and interactivity of the VE.This thesis mainly focuses on walking animation and path planning of Intelligent in 3D virtual scenario, including 3D virtual environment of collision detection, the automatic generation of 3D animation of human walking and path planning technology for environment-depth study of the corresponding model, the traditional program has been improved.On collision detection algorithm, the paper descriptions the summarization of the collision detection, collision detection techniques are classified into two categories, including surrounding box and space partition, which we interpret in this paper; then we analyze how to select the arithmetic of collision detection for resolving the specific problem and provide some rules. In order to achieve the technology of collision detection, we set up the virtual scenario and manage it with BSP tree. Finally three auxiliary Avatar sensors are constructed in the virtual environment set up above, including object sensor, the target position...