21-05-2012, 03:49 PM
Fingerprint Authentication in ATM System
ppt finger print.ppt (Size: 1,014.5 KB / Downloads: 25)
Introduction
Existing System :
Authentication by providing Password.
Password is encrypted and stored in DB while registration.
Access is provided only if password is valid.
Low security.
Proposed System :
Authentication using Biometric Technology through fingerprint.
Fingerprint instead of password.
Fingerprint is validated with the file present in Database.
This validation is done using a specific Algorithm.
Algorithm used :
Minutiae Matching Algorithm” is used for processing and validation of image.
This algorithm is executed twice.
1. While registration,
2. While authentication.