关键词: 人机界面设计, 低光照度情景, 背景色, 视觉工效, 眼动测试

Abstract:

In order to research the visual ergonomics of the human-computer interface with different background colors in low illumination conditions, and provide some reference for the design of human-computer interface in this condition, aiming at the low illumination condition under 1.0-3.5 lux illumination, eye movement test and subjective perception evaluation are carried out for two different illumination background color design schemes of vehicle central control human-computer interface, and a better visual ergonomics design scheme is screened out. In this process, eye movement test is carried out on the design scheme, and subjective user scores are collected. Finally, the evaluation index data and weights are calculated, and the weighted scores of the two design schemes are compared. The results show that under the illumination of 1.0-3.5 lux, the visual ergonomics of the human-computer interface with low light background color is better than that of the human-computer interface with high light background color.

Key words: human-computer interface design, low illumination condition, background color, visual ergonomics, eye movement test