P Punithavathi

Digital Healthcare Security Issues: Is There a Solution in Biometrics?

P Punithavathi, Geetha Subbiah, 2019 .

Visual Cryptography for Securing Images in Cloud

P Punithavathi, Geetha Subbiah, 2016 .

Can cancellable biometrics preserve privacy

P Punithavathi, Geetha Subbiah, P. Punithavathi, 2017 .