Research of virtual driver''s visual perception model
虚拟驾驶员视觉感知模型研究

Vision is the main channel of driving information for driver, the visual perception model of virtual driver is the imperative content of driving behavior modeling and simulation which affects the fidelity of driving behavior simulation. This paper introduced four methods of visual perception modeling. According to the feedback and selectiveness of vision, it established the visual perception model. It divided the visual perception into sensing and feeling and incorporated attention, memory, driving fatigue and driving experience into the model, further analyzed their effects on visual perception. By simulating the virtual driver's visual perception model, it validates the model which lay the foundation for driving behavior research.