Biometrics and Cryptography -- Finger Biometric. CPSC 4600/5600 Biometric and Cryptography University of Tennessee at Chattanooga. Fingerprint Identification.
CPSC 4600/5600 Biometric and Cryptography
University of Tennessee at Chattanooga
Island (short ridge)
Opposed bifurcation/ridge ending)
Undesirable features marked
Minutiae: bifurcation (square marker) and ridge ending (circle marker).
A. standard angle, B. FBI/IAFIS angle