Abstract
The main objective of this study is to investigate the factors which affect the roadside signboard cognition during driving. As for the experimental subject to this research, 10 kinds of signboards of suburban roadside shops were studied. The three visible distance of signboards in driving simulator were measured; detectable distance, confirmable distance and legible distance. Also, solid angle and visible angle were analyzed. The effect of color, size, placement of signboard and the difference of luminosity between signboard and its background were shown. The difference of luminosity can be considered when signboard is detected, confirmed and distinguished. Also, wide board placed closer to the road is effective at confirming.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
