Design and Implementation of Scene Roaming System Based on VR

The biggest characteristic of VR virtual roaming is that the object being roamed exists objectively, but the form of roaming is virtual in a different place. At the same time, the making of roaming object is the real data based on object. Virtual reality technology is appeared at the end of twentieth Century a new comprehensive information technology, which combines digital image processing, computer graphics, multimedia technology, sensor technology and other information technology branch, which greatly promoted the development of the computer technology. The paper presents design and implementation of scene roaming system based on VR.