Polynomial Vault: A secure and robust fingerprint based authentication

Syed Sadaf Ali1, Iyyakutti Iyappan Ganapathi1, Sajid Mahyo2, Surya Prakash1
1Discipline of Computer Science and Engineering, Indian Institute of Technology Indore, Indore-453552, India
2Ecole Internationale des Sciences du Traitement de l'Information, France

* E-mail: phd1301101006@iiti.ac.in, phd1501101002@iiti.ac.in, mahyosajid@eisti.eu, surya@iiti.ac.in

Code for :


Few examples of sample fingerprint images :


Few examples of singular and minutiae points detected from the fingerprint sample images shown above


Secured template generated from the fingerprint images using key-set :