Study on the Effect of Different Color Schemes of Form on Visual Fatigue

Command and control system operators have the characteristics of long time and high workload. Forms are an important part of the human-computer interaction interface of the command and control system. A reasonable color scheme will not only reduce user fatigue, but also improve operation performance. Therefore, this experiment focuses on the effects of the three color schemes on the user's operating fatigue and performance under the light source of the command and control cabin. The research results show that the improved interface shows better ergonomics and subjective preferences of form filling tasks. The above research results provide data support for the design of the man-machine interaction interface one the subsequent command and control system.