The Experimental Study Of The Cognition Of Road Traffic Signs

Traffic signs is a fundamental part of the modern road system, its design and setting standards directly related to the efficient use of the road and driving safety. The many causes of the accident, traffic signs when exposed to improve and adjust its design and set the standard has become urgent research topic. The backward traffic sign design and setting standards which only a few can human transformation, and the transformation of low-cost, easy to implement, one of the factors affecting a wide range. This study is based on this understanding, people-oriented, the use of psychological principles and methods to expand the experiment is expected to provide a novel scientific solution to alleviate the contradictions of the reality of road safety.This article in the inspection, thinking, digesting, absorbing domestic and foreign traffic signal cognitive Based on the study, research ideas, research content, clear the problem. Through the realization of the study, the main work is as follows: Select50traffic sign image to give participants the amount of information, select object to never get the license,50logo on scoring statistics analysis from five aspects of traffic sign recognition rate of five aspects including familiarity, specificity, simplicity, expressive meaning, language proximity, it was found that many signs in the presence of five traits.