A Face Detection Method Based on Log-Gabor Filters

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Abstract:

This paper introduces an effective face detection method based on log-Gabor filters. First, Information contained in the log-Gabor transformations is analyzed. Next, 5-scale and 8-orientation log-Gabor filters are constructed to extract feature vectors. Then, a three-layer feedforward network is created for feature classification. After training the network, we test 80 samples. From the experimental result, log-Gabor filters based method has comparable detection performance with Gabor filters based method. Therefore, log-Gabor filters can encode the images more efficiently.

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Periodical:

Advanced Materials Research (Volumes 706-708)

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1882-1885

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June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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