AFIS (Automated Fingerprint Identification System)

AFIS, or Automated Fingerprint Identification System, is a computerized technology used by law enforcement and security agencies to quickly compare and identify fingerprints. When a fingerprint is scanned, the system analyzes unique patterns such as loops, whorls, and minutiae points, then searches its database for matches. This process helps confirm identities, link individuals to crime scenes, or verify personnel. AFIS enhances the accuracy and speed of fingerprint analysis compared to manual methods, making it a vital tool in modern criminal investigations and security procedures.