Research on Symbol Color of Automotive Augmented Reality Head-up Display

Abstract

Abstract Complex environmental information and lighting conditions will affect the usability of automotive augmented reality display in the outdoor environment. In this way, users’ recognition and semantic understanding of AR-HUD information may be affected. The driver’s cognitive performance directly affects the driving safety and driving experience, so the color-coding of AR-HUD is very important for the driver to identify information easily, quickly, and accurately. Taken the automotive AR-HUD display as the object, this paper compared the visibility and significance of foreground object colors in different backgrounds in the way of combining both subjective and objective experiment methods. The experimental results show that the color of white, cyan, and green are recommended to be used in automotive AR-HUD display, which has a positive influence to improving the automobile AR-HUD color design.