Face and body gesture recognition for a vision-based multimodal analyzer
VIP '05 Proceedings of the Pan-Sydney area workshop on Visual information processing
Conception de jeux interactifs temps réel sur tabletop
Proceedings of the 21st International Conference on Association Francophone d'Interaction Homme-Machine
A vision-based system for display interaction
Proceedings of the 23rd British HCI Group Annual Conference on People and Computers: Celebrating People and Technology
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This paper presents a multimodal crisis management system(XISM). It employs processing of natural gesture andspeech commands elicited by a user to efficiently managecomplex dynamic emergency scenarios on a large display.The developed prototype system demonstrates the means ofincorporating unconstrained free-hand gestures andspeech in a real-time interactive interface.This paper provides insights into the design aspects of theXISM system. In particular, it addresses the issues of extractionand fusion of gesture and speech modalities toallow more natural interactive behavior. Performancecharacteristics of the current prototype and considerationsfor future work are discussed. A series of studies indicatedpositive response with respect to ease of interacting withthe current system.