Symbolic vs alphanumeric representations in human machine interface design

Charissis, V.; Patera, Marianne

Abstract

This paper presents a study towards articulating what it is considered to be a simple, prompt and efficient interface for a novel automotive Head-Up Display system. In particular, the proposed interface aims to improve the driver's spatial awareness and response times under low visibility weather conditions. The effectiveness of such Human Machine Interface (HMI) relies on the ability of the system to convey crucial information to the driver in a timely manner. Initial user trials have shown that the system delivers on its promise for an efficient, non-distracting information display conduit. Finally, the paper further outlines the evolution of the HMI design as a result of ongoing evaluation and user trials and offers suggestions for further research and a tentative plan for future work.

• Presentation Conference Type: Conference Paper (Published)
• Conference Name: 9th World Congress of the IASS/AIS
• Start Date: Jun 11, 2007
• End Date: Jun 17, 2007
• Publication Date: 2007
• Deposit Date: Jul 7, 2023
• Pages: 276-284
• Book Title: Communication: Understanding / Misunderstanding - Proceedings of the 9th World Congress of the IASS/AIS - Helsinki-Imatra 11-17 June, 2007
• ISBN: 9789525431223
• Keywords: semiotics; symbology; alphanumeric; head up display; simulation; human factors; user experience; human machine interaction; Human Computer Interaction