A Combinatorial Approach to Fingerprint Binarization and Minutiae Extraction Using Euclidean Distance Transform.

Xuefeng Liang Arijit Bishnu Tetsuo Asano A Combinatorial Approach to Fingerprint Binarization and Minutiae Extraction Using Euclidean Distance Transform. 1141-1158 2007 21 IJPRAI 7 http://dx.doi.org/10.1142/S0218001407005910 db/journals/ijprai/ijprai21.html#LiangBA07