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Context-based bounding volume morphing in pointing gesture application

: Braun, Andreas; Fischer, Arthur; Marinc, Alexander; Stocklöw, Carsten; Majewski, Martin


Kurosu, M.:
Human-computer interaction. 15th International Conference, HCI International 2013. Vol.4: Interaction modalities and techniques : Las Vegas, NV, USA, July 21 - 26, 2013; Proceedings
Berlin: Springer, 2013 (Lecture Notes in Computer Science 8007)
ISBN: 3-642-39329-2
ISBN: 978-3-642-39329-7 (Print)
ISBN: 978-3-642-39330-3 (Online)
International Conference on Human-Computer Interaction (HCI International) <15, 2013, Las Vegas/Nev.>
Conference Paper
Fraunhofer IGD ()
multimodal interaction; speech recognition; gesture recognition

In the last few years the number of intelligent systems has been growing rapidly and classical interaction devices like mouse and keyboard are replaced in some use cases. Novel, goal-based interaction systems, e.g. based on gesture and speech allow a natural control of various devices. However, these are prone to misinterpretation of the user's intention. In this work we present a method for supporting goal-based interaction using multimodal interaction systems. Combining speech and gesture we are able to compensate the insecurities of both interaction methods, thus improving intention recognition. Using a p'rototypical system we have proven the usability of such a system in a qualitative evaluation.