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Drowsiness detection is vital in preventing traffic accidents. Eye state analysis-detecting whether the eye is open or closed-is critical step for drowsiness detection. In this paper, we propose a new algorithm for eye state analysis, which we incorporate into a four step system for drowsiness detection: face detection, eye detection, eye state analysis, and drowsy decision. This new system requires...
Fingerprint is widely used in identification and verification systems. In this paper, we present a novel feature extraction method based on Gabor filter and recursive Fisher linear discriminate (RFLD) algorithm, which is used for fingerprint identification. Our proposed method is assessed on images from the biolab database. Experimental results show that applying RFLD to a Gabor filter in four orientations,...
Drowsiness detection is vital in preventing traffic accidents. Eye state analysis - detecting whether the eye is open or closed - is critical step for drowsiness detection. In this paper, we propose an easy algorithm for pupil center and iris boundary localization and a new algorithm for eye state analysis, which we incorporate into a four step system for drowsiness detection: face detection, eye...
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