【abstract】 ： Is day by day widespread along with the visible system application,the people longed for with visible environment which talliesnaturally, especially in airplane, steamboat and automobile and so on insimulated environment,directly will affect
【abstract】 ： Is day by day widespread along with the visible system application,the people longed for with visible environment which talliesnaturally, especially in airplane, steamboat and automobile and so on insimulated environment,directly will affect
:随着可视系统的应用日益广泛，人们对可视系统的模拟逼真度的要求也越来越高，人们渴望与自然更相符的可视环境，尤其在飞机、轮船和汽车等的模拟环境中，对自然景物的模拟程度将直接影响训练的效果，因此自然景物的模拟一直是人们研究的重点。