A Prototype System for Light Propagation in Terrains
نویسندگان
چکیده
We present a prototype system for a simple version of electro-magnetic wave propagation prediction in rural areas, using a real-time exploration environment for very large topographic scenes. The wave propagation prediction algorithm is based on a simple line-of-sight approach, realized with a modified hidden surface removal algorithm. The system serves as a transmitter management tool, for interactively placing transmitters and studying the effects. Improvements according to the propagation prediction and automatic optimized placement of transmitters are current subjects of our research.
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