Analysis of Teaching Scene Design Based on VR Technology

In view of the present situation of limited teaching and training venues and insufficient equipment of communication specialty in colleges and universities, the scene model of communication specialty posts is constructed by using virtual reality technology. Through model rendering and application software programming, a virtual reality terminal device can be imported into the wearing of virtual reality equipment, which enables users to immerse in the virtual scene of communication posts, and provides technical support for teaching and training in colleges and universities. Practical results show that VR technology can solve the problem of resource shortage in teaching very well. Keywords—Virtual Reality; Teaching Scene; Threedimensional Reconstruction; Resource shortage