Virtual Reality Technology In Beijing Traffic Guidance System Of Color Applied In Testing

I am the subject of Beijing Municipal Education Commission to establishresearch projects in the "Beijing Traffic Guidance System of Color" above, throughthe3D virtual reality technology to simulate the color of traffic guidance systemsBeijing realities, and be tested and analyzed. Significance of the subject, based on theprevious study using3D virtual reality technology to simulate real scenarios, bymeans of interactive test analysis, test Beijing color traffic guidance systems isreasonable, the corresponding data obtained to improve the color of traffic guidancesystems Beijing deficiencies, to make it morResearch consists of three components:In the virtual reality technology to test the color Beijing traffic guidance systems,mainly in three areas:1, in all weather conditions to simulate the system’s recognitionof (the right color on the direction of reaction time, including rain, snow, lights, etc.,the direction of recognition seemingly simple, yet significant. in the actual transportof individuals to guide the traffic is not enough, especially for motor vehicles is notenough to guide the individual, and the additional traffic generated.)2, the systemsimulated reality of the impact of vehicle speed, the speed and label study todetermine the time (speed is of the important factors on the label to determine, indifferent road conditions simulated the situation of the identification mark, easyidentification of the hue distinction between differences in color---from thebrightness difference, the difference of hue to distinguish.)3, under simulated realisticchance of a miscarriage of justice, the environment in different road conditions andthe discriminating mark under test (error to determine the impact on traffic is a majorfactor, and the difference between the system’s advantage lies in the traditionalcharacter recognition, fast accurately determine the traffic direction).