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ICIP
2001
IEEE

A face and gesture recognition system based on an active stereo sensor

12 years 1 months ago
A face and gesture recognition system based on an active stereo sensor
The paper presents several novel 3D image analysis algorithms, applied towards the segmentation and modeling of faces and hands. These are subsequently used to build a face-based authentication system and a system for humancomputer interaction based on static and dynamic gestures. The system relies on an active stereo sensor that uses a structured light approach to obtain 3D information. In this paper we demonstrate how the use of 3D information may significantly improve the efficiency of traditional face and gesture recognition techniques that use 2D images only.
Sotiris Malassiotis, Filareti Tsalakanidou, Nikola
Added 25 Oct 2009
Updated 27 Oct 2009
Type Conference
Year 2001
Where ICIP
Authors Sotiris Malassiotis, Filareti Tsalakanidou, Nikolaos Mavridis, Venetia Giagourta, Nikos Grammalidis, Michael G. Strintzis
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