Face detection by direct convexity estimation
نویسندگان
چکیده
منابع مشابه
Face Detection by Direct Convexity Estimation
We suggest a novel attentional mechanism for detection of smooth convex and concave objects based on direct processing of intensity values. The operator detects the regions of the eyes and hair in a facial image, and thus allows us to infer the face location and scale. Our operator is robust to variations in illumination, scale, and face orientation. Invariance to a large family of functions, s...
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ژورنال
عنوان ژورنال: Pattern Recognition Letters
سال: 1997
ISSN: 0167-8655
DOI: 10.1016/s0167-8655(97)00067-6