基于驾驶员色彩偏好的交通属性表征研究  

Research on Traffic Attribute Characterization Based on Driver's Color Preference

作　　者：李燕[1] 马国忠[1] 

机构地区：[1]西南交通大学交通运输与物流学院,四川成都610031

出　　处：《甘肃科学学报》2015年第3期139-143,共5页Journal of Gansu Sciences

摘　　要：色彩已被广泛应用于车辆状况,交通状态,道路条件等交通属性信息的表征。采用对偶比较法考察10种色彩对20种基本交通属性强弱表征的主观感受性。通过卡方检验考察不同被试者对特定属性色彩表征主观感受的一致性,并依据Z分值得出该属性强弱表征的色彩排序。结果表明,对于温度、胎压、音量、速度、瞬时油耗、车流速度、车流密度、光照、长度、宽度、高度、承重量12种连续性属性,以及车辆设备状态、道路设施状态、拥堵状态和安全状态4种两极性属性,不同被试者的色彩表征主观感受一致性较高;同时依据Z分值,可以得出表征12种连续属性强弱递减的色彩序列,对于4种两极性属性,得出表征两极性的最佳色彩选配方案。Colors have been widely used to characterize traffic attributes such as conditions of vehicles,traffic state,road conditions,etc. The paired comparison method was used to study the driver＇s subjective perception of 20 traffic attributes characterization with 10 basic colors. The Chi-square test was adopted to check the consistence of the driver＇s perception among thirty subjects, and the colors of the particular attribute characterization were sequenced according to Z scores. The results showed that the subjects＂ perception of 12 continuous attributes such as temperature, tire pressure, velocity, etc. and 4 two-polar attributes such as conditions of vehicles, road conditions, congestion, etc. was of great consistency. And according to Z scores ,the sequence of the colors characterizing 12 continuous attributes was obtained,and the optimal color matching scheme for characterizing the 4 two-polar attributes was provided.

关 键 词：交通属性 色彩 主观感受 对偶比较法 

分 类 号：U491[交通运输工程—交通运输规划与管理]