A fast and accurate algorithm for eye opening or closing detection based on local maximum vertical derivative pattern
نویسندگان
چکیده
منابع مشابه
A fast and accurate algorithm for eye opening or closing detection based on local maximum vertical derivative pattern
In this paper, a fast and accurate algorithm is proposed to recognize open and closed eye states. In the proposed algorithm, first a hierarchical preprocessing stage is used to detect eye areas. This stage employs Haar features to detect face area, color, and intensity mappings to extract eye candidate areas, and some simple geometrical relations for a final decision of the eye regions. In the ...
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ژورنال
عنوان ژورنال: TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES
سال: 2016
ISSN: 1300-0632,1303-6203
DOI: 10.3906/elk-1409-10