Article ID Journal Published Year Pages File Type
723263 IFAC Proceedings Volumes 2007 6 Pages PDF
Abstract

Multimodal user interface (MMUI) is an emerging technology that aims at providing a more intuitive and natural way for people to operate and control a computer or a machine. MMUI allows users to control a computer using various input modalities, including speech, touch, gestures and hand-writing. It has potential to minimise user's cognitive load when performing complex tasks. In this paper we present our work in building an MMUI research platform for intelligent transport system applications, and our attempt to evaluate a user's cognitive load based on analysis of his or her multimodal behaviours and physiological measurement.

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Physical Sciences and Engineering Engineering Computational Mechanics