Safety and Usability of Speech Interfaces for In-Vehicle Tasks while Driving: A Brief Literature Review

摘要

The report summarizes the human factors literature on the use of speech interfaces for tasks such as music selection, email processing, dialing, and destination entry while driving. A total of 15 papers were reviewed covering 15 experiments, with subject samples ranging from 4 to 48 (mode of 24). Studies were conducted using moderate fidelity simulators, on the road, using low fidelity simulations, and on a test track. The speech interfaces were true speech recognition systems, Wizard-of-Oz simulations, or unspecified.