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眩光强度对较高亮度视觉判读作业绩效的影响
Effects of Intensity of Glare on Visual Performance in High luminance
【摘要】 该研究利用反应时和正确率为指标,研究了不同眩光强度对较高亮度视觉判读作业绩效的影响。实验结果证明:眩光强度的增大明显影响被试的视觉作业绩效。当视标亮度为6cd/m2,眩光强度达到16cd/m2时,被试作业绩效明显下降
【Abstract】 An experiment was conducted to investigate the effects of intensity of glare on the visual performance in high luminance.The indenpendent variable was the intensity of glare ranging from 8 cd/m2 to 20 cd/m2.The luminace of visual task is 6 cd/m2.RT and Correct Rate were analysed.The results showed that the visual performance got worst when the intensity of glare raised to 16 cd/m2.The intensity of glare was one of the most important factors affecting the visual performance.
- 【文献出处】 人类工效学 ,CHINESE ERGONOMICS , 编辑部邮箱 ,1997年04期
- 【分类号】TB18
- 【被引频次】13
- 【下载频次】196