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, gaze- mediated 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. © Springer-Verlag Berlin Heidelberg 2002.
CITATION STYLE
Darrell, T., Tollmar, K., Bentley, F., Checka, N., Morency, L. P., Rahimi, A., & Oh, A. (2002). Face-responsive interfaces: From direct manipulation to perceptive presence. Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2498, 135–151. https://doi.org/10.1007/3-540-45809-3_10
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