2005 | OriginalPaper | Buchkapitel
Multiple Face Detection at Different Resolutions for Perceptual User Interfaces
verfasst von : Modesto Castrillón-Santana, Javier Lorenzo-Navarro, Oscar Déniz-Suárez, José Isern-González, Antonio Falcón-Martel
Erschienen in: Pattern Recognition and Image Analysis
Verlag: Springer Berlin Heidelberg
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This paper describes in detail a real-time multiple face detection system for video streams. The system adds to the good performance provided by a window shift approach, the combination of different cues available in video streams due to temporal coherence. The results achieved by this combined solution outperform the basic face detector obtaining a 98% success rate for around 27000 images, providing additionally eye detection and a relation between the successive detections in time by means of detection threads.