[1] Maltoni Davide，Maio Dario，Jain Anil K. Handbook of Fingerprint Recognition: Second Edition [K]. New York：Springer，2009：1-506.
[2] TIAN Jie，YANG Xin. Theory and Application of Biometric [M]. Beijing：Tsinghua University Press，2009：1-216.
[3] Hong L，Wan Y，Jain A K. Fingerprint image enhancement: algorithm and performance evaluation [J]. IEEE Transactions on Pattern Analysis and Machine Intelligence(S0162-8828)，1998，20(8)：777-789.
[4] Chikkerur S，Cartwright A，Govindaraju V. Fingerprint enhancement using STFT analysis [J]. Pattern Recognition (S0031-3203)，2007，40(1)：198-211.
[5] Candes E J，Donoho D L. Curvelets: a Surprisingly Effective Nonadaptive Representation for Objects with Edges [M]// Curves and Surfaces. Nashville：Vanderbilt University Press，2000：105-120.
[6] NI Xue，LI Qing-wu，CHEN Xiao-gang. Low contrast image enhancement based on second generation Curvelet transform [J].Computer Engineering and Applications，2008，44(17)：188-190.
[7] Emmanuel C，Laurent D，David D. Fast Discrete Curvelet Transforms [J]. Multiscale Modeling & Simulation(S1540-3459)，2005，5(3)：861-899.
[8] Yang G Z，Burger P，Firmin D N，et al. Structure Adaptive Anisotropic Image Filtering [J]. Image and Vision Computing (S0262-8856)，1996，14(2)：135-145.
[9] Dario Maio，Davide Maltonil. FVC2004 fingerprint databases [EB/OL]. (2003-4-31) [2010-4-20]. http://bias.csr.unibo.it/fvc2004.
[10] YANG Xiao-dong，NING Xin-bao，YI Yi-long. Fingerprint image preprocessing technique and feature extraction algorithm [J].Journal of Nangjing University: Natural Sciences，2006，42(4)：351-361
