基于图像的汽车驾驶室虚拟设计方法研究

探讨了一种基于图像的汽车驾驶室虚拟设计方法,开发了集多种常用软件为一体的实时视景人机交互式仿真系统,该系统既满足机械领域实际应用中对模型精确性的要求,又满足虚拟仿真中对环境逼真度和渲染实时性的要求.运用该仿真系统对汽车驾驶区驾驶员座椅的位置参数进行设计并校核了驾驶员视野,使其符合人机工程学的要求,从而验证该方法可行与实用性.

Research on Virtual Design Method of the Cab Based on Picture

This paper discussed a virtual design method of the cab based on picture, exploited a man-machine interactive system of emulational visual scene which can change in real time by integrating several common software. The system meets not only the requirement of accuracy of models in the area of mechanism and the actual condition of projects but also the requirement of fidelity and real time in the emulational environment. Set position parameters of the driving chair in the cab using this system to make the driver's field according with requirement of Car Man-Machine Engineering theories, then checked the feasibility and practicability of this method.