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A Novel Color Face Segmentation Algorithm Using Multi-Feature
Abstract:
In the paper, a novel and simple color face segmentation algorithm using multi-features is presented. The regions are completely segmented in the basis of the edge image which is derived from the difference between the dilated image and the eroded image. The candidate face regions are selected by the skin-color and twice shape features, and make the selected regions convex using the convex hull of the set composed by the discrete points in the region. The true face regions are determined by the Euler number of the convex regions finally. The results show that the algorithm is very simple and fast, it is robust to the expression, pose and illumination.
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1872-1876
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Online since:
June 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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