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Face-Responsive Interfaces: From Direct Manipulation to Perceptive Presence
KTH, School of Information and Communication Technology (ICT), Communication Systems, CoS. (MSL)
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2002 (English)In: Proceedings of the 4th international conference on Ubiquitous Computing, ACM Press, 2002, 135-151 p.Conference paper (Refereed)
Abstract [en]

Systems for tracking faces using computer vision have recently become practical for human-computer interface applications. We are developing prototype systems for face-responsive interaction, exploring three different interface paradigms: direct manipulation, gazemediated agent dialog, and perceptually-driven remote presence. We consider the characteristics of these types of interactions, and assess the performance of our system on each application. We have found that face pose tracking is a potentially accurate means of cursor control and selection, is seen by users as a natural way to guide agent dialog interaction, and can be used to create perceptually-driven presence artefacts which convey real-time awareness of a remote space.

Place, publisher, year, edition, pages
ACM Press, 2002. 135-151 p.
, UbiComp ’02
National Category
Human Computer Interaction Other Computer and Information Science
Research subject
URN: urn:nbn:se:kth:diva-77739OAI: diva2:501899
UbiComp ’02
NR 20140805Available from: 2012-02-14 Created: 2012-02-07 Last updated: 2012-02-14Bibliographically approved

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Tollmar, Konrad
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Communication Systems, CoS
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