Fingerprint Classification Combining Curvelet Transform and Gray-Level Cooccurrence Matrix

Figure 2

Curvelet coefficients of five filtered fingerprint classes. (a) Right loop (R), (b) left loop (L), (c) whorl (W), (d) arch (A), and (e) tented arch (T).

(a)

(b)

(c)

(d)

(e)