|Title:||Face-Based Perceptual Interface for Computer- Human interaction|
Perales, Francisco J.
|Citation:||WSCG '2006: Short Papers Proceedings: The 14-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2006: University of West Bohemia, Plzen, Czech Republic, January 31 - February 2, 2006, p. 93-100.|
|Publisher:||Václav Skala - UNION Agency|
|Document type:||konferenční příspěvek|
|Keywords:||interakce člověk-počítač;rozpoznávání gest;percepční uživatelská rozhraní|
|Keywords in different language:||computer-human interaction;gesture recognition;perceptual user interfaces|
|Abstract:||Nowadays accessibility to new technologies for everyone is a task to accomplish. A way to contribute to this aim is creating new interfaces based on computer vision using low cost devices such as webcams. In this paper a face-based perceptual user interface is presented. Our approach is divided in four steps: automatic face detection, best face features detection, feature tracking and face gesture recognition. Using facial feature tracking and face gesture recognition it is possible to replace the mouse’s motion and its events. This goal implies the restriction of real-time response and the use of unconstrained environments. Finally, this application has been tested successfully on disabled people with problems in hands or arms that can not use the traditional interfaces such as a mouse or a keyboard.|
|Rights:||© Václav Skala - UNION Agency|
|Appears in Collections:||WSCG '2006: Short Papers Proceedings|
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