The automatic unmanned driving system(AUDS) is a qualitative leap in integration technology system of urban mass transit(UMT),representing the development trend of UMT.

Experiment on perceptiondecisionadjustment operation mode of automobile drivers;

Considerations on Reforming the Driver Examination for the Motorcar in Shanghai;

Influence of colors in day on distance cognition of driver in moving vehicle

Then,it is pointed out that the high humid weather distinctly varies with regions and seasons;this characteristic makes the driving environment more complex,brings bad effects to drivers psychology and thus .

The author introduces a new path recognition method of pilotless automobile adopting machine vision.

The pilotless technique possesses important significance on the aspects of lightening the operative burden of automobile driver and enhancing the security on the traveling of vehicle.

Traffic signs are obtained by drivers through the traffic environment, and dealt with short-term memory through the brain.

To reveal the pattern the amount of drivers\' memory of traffic sign information changes over time could shed bright light on the design and installation of ur-ban road traffic signs.