照明环境与LCD界面背景饱和度的交互效应对视觉绩效的影响

发布时间：2018-04-26 23:37

本文选题：E-prime. + 照明环境　；参考：《心理科学》2017年04期

【摘要】：采用E-prime编排认知实验研究照明环境与TFT-LCD视觉显示终端界面背景饱和度的交互效应对视觉绩效的影响。依据字母视力表设计原理制作认知材料,以认知速度与准确率为视觉绩效评价指标。结果发现,照度与饱和度的交互效应对视觉绩效存在显著影响,色温与饱和度的交互效应仅对准确率存在显著影响,三因素交互作用对准确率存在显著影响。结果表明,不同照度、色温下,通过调节显示终端界面背景饱和度可改善视觉绩效。
[Abstract]:The interaction effect of lighting environment and background saturation of TFT-LCD visual display terminal interface on visual performance was studied by E-prime arrangement cognitive experiment. According to the design principle of alphabetical visual acuity table, the cognitive material was made, and the visual performance evaluation index was based on the cognitive speed and accuracy. The results showed that the interaction effect of illumination and saturation had a significant effect on visual performance, the interaction effect of color temperature and saturation had only a significant effect on the accuracy rate, and the interaction of three factors had a significant effect on the accuracy. The results show that the visual performance can be improved by adjusting the background saturation of the display terminal interface under different illumination and color temperature.
【作者单位】：陕西科技大学设计与艺术学院;
【基金】：陕西省科学技术研究与发展计划基金项目(2015GY179、2016GY-253、2016GY-258) 咸阳市科学技术研究计划基金项目(2014K03-14)的资助
【分类号】：B845.6

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