Towards testing auditory-vocal interfaces and detecting distractionn while driving: A comparison of eye-movement measures in the assessmentn of cognitive workload

摘要

Recently, there has been a growing need among researchers to understand the problem of cognitive workload induced by auditory-verbal-vocal tasks while driving in realistic conditions. This is due to the fact that we need (a) valid methods to evaluate in-vehicle electronic devices using voice control systems and (b) experimental data to build more reliable driver state monitoring systems. In this study, we examined the effects of cognitive workload induced by the delayed digit recall task (n-back