基于真实和虚拟光环境不同色温偏好度的对比

Comparison of Correlated Color Temperature Preference Between Virtual and Real Environments

进行了一个基于真实和虚拟光环境下不同色温偏好度的心理物理学实验,实验招募24名志愿者,采用对偶比较法,2×8因子设计,分别为2种场景(SCENE1和SCENE2)和8级色温(3 000～6 500 K,步长500 K)。研究结果表明:男性和女性,在真实和虚拟光环境的色温偏好度上均表现了一致性;并且男性更偏好较高色温,而女性偏好较低色温。

This paper presents a psychophysical experiment in which 24 subjects individually evaluate virtual light environment and real light environment with color temperature ranging from 3 000 K to 6 500 K while the step length is 500 K. The experiment was organized as 2 × 8 factorial design,with the method of paired comparison. The results showed that both the male and female showed consistency in the color temperature preference of real and virtual light environments. And men prefer higher color temperature while women prefer lower color temperature.