Graphics Reference
In-Depth Information
Video signal transmission scheme is shown in figure 7. The output video signal of
graph workstation is converted by video optical transmitter, it is restored by optical
receiver through the optical fiber, the graphic signal is integrated and corrected by
fusion system, at last it is exported to the three projection equipment. This scheme has
strong anti-interference ability, it is suitable for electromagnetic signal complex
environment, if we use the good fusion system, we can ensure the signal transmission
delay time is less than 40ms, it can meet the need of simulation training.
Fig. 7. The scheme of video transmission connection
5
Application Effect
The Scene simulation is one of the important contents of simulator. The scene
simulation is also difficult, especially when (because?) the ground state is complex,
terrain object and vegetation are complicated. How to realize the high fidelity of the
simulation effect has been the goal of struggle. Combined with the new simulator
development task, we focus on enhancing the close detail, the sense of movement
speed, the sense of depth in the scene simulation. The experiment proves that the
method is feasible, and the effect is obvious, especially the method fits the armored
equipment driving simulation training.
References
1. Pu, H., Li, W., Zhao, H.: Integrated Model Construction and Simplification Methods for
Web 3D road. Journal of Computer Applications 33(02) (2013)
2. GJB4512-2002. The general specification of armored vehicle driving simulator
3. Yu, J., Cong, M., Wang, Z., Cao, B.: The motion simulation arithmetic and implementation
of tank driving simulator. The Computer Simulation 24(7), 305-308 (2007)
4. Ji, L.-E., Sun, X.-Y., Guo, W.-S.: Research on Real-time Virtual Simulation of Underwater
Dynamics Environment Based on Vortex. Journal of System Simulation 9 (2013)
5. Huang, A.-X.: The design of virtual battlefield. National Defence Industry Press (2007)
6. Xu, J., Wang, S.-P., Li, T.: Research on Realization of Surface Ship Large Simulation
Training System's Key Technologie. Journal of System Simulation 8 (2013)
 
 
Search WWH ::




Custom Search