GENERATION OF VIRTUAL VISION BASED ON MULTIPLE PLATFORMS

Human visual sense is the main way to get information. Only the lifelike and unartificial virtual vision can make the users immersed in a virtual environment. The virtual vision of DVENET generated from real terrain includes realistic culture features and natural phenomenon. Here introduced are some new methods during the generation of DVENETs virtual vision, such as environment geometric modeling, the combination of geometric model, special effect rendering, cutting apart and dispatching method, and vision coinciding.