Optics and Precision Engineering, Volume. 20, Issue 9, 2041(2012)
Inspection for fingerprint singular points based on Radon directional field characteristics
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HUANG Jie-xian, YANG Dong-Tao, GONG Chang-lai. Inspection for fingerprint singular points based on Radon directional field characteristics[J]. Optics and Precision Engineering, 2012, 20(9): 2041
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Received: Apr. 22, 2012
Accepted: --
Published Online: Oct. 12, 2012
The Author Email: HUANG Jie-xian (huangjiexian@126.com)