Research On Virtual Mining System Based On VR

With the development of information technology, Digital Mine construction which is attracting more and more attention has been the importance of information construction of mine. Visual mining system provides a visual platform for Digital Mine construction, which is good for promoting the technology development and innovation of mining enterprises, establishing the scientific reasonable high efficiency poorly contamination and safety new situation of mining enterprises. Virtual Reality (VR) technology is one of the key technologies of constructing digital mining. Virtual reality technology is designing a lifelike virtual environment based on the computer technology, which can access interaction between the user and the environment by use of the essential device.The paper based on 3D virtual digitization as research object, using the advanced technology method such as computer graph, real-time cartoon, virtual scene emulation, artificial intelligent, system integration, sensor, and so on, developing one desktop virtual reality system and realizing environmental emulation of virtual mining.On the basis of the theory study of VR modeling and the characteristic of system, the paper choose geometry-based modeling and rendering scheme to create the digital mining with the outstanding 3D modeling, using the software of Multigen and Vega in the field of visual scene simulation. The paper put up the realization of the integration attempter and optimization is based on the complicated virtual sheme modeling of Multigen Creator. Analyzing the 3D scene romance technology of Multigen Vega, using VC++ developing system, construct the mining VR system of high scene complexity, real-time and interaction. The system can display scene, walk through, drive the motion model and display the special effect, and so on.