Description: This procedure to achieve the fingerprint image preprocessing, feature extraction, the effect is very good, there are plans to have procedures can be used directly.
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File list (Check if you may need any files):
chengxu1
........\1_1.TIF
........\1_2.TIF
........\P.m
........\cut.m
........\distance.m
........\find_point.m
........\guanghua.m
........\last1.m
........\main.m
........\point.m
........\single_point.m
........\table_erase.mat
........\tezhengtiqu.m
........\thinning.m
........\tuxiangyuchuli.m
........\walk.m