P. Punithavathi

According to our database, P. Punithavathi authored at least 7 papers between 2016 and 2019.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2019

Partial DCT-based cancelable biometric authentication with security and privacy preservation for IoT applications.

P. Punithavathi, S. Geetha

Multim. Tools Appl., 2019

A lightweight machine learning-based authentication framework for smart IoT devices.

P. Punithavathi, S. Geetha, Marimuthu Karuppiah, SK Hafizul Islam, Mohammad Mehedi Hassan, Kim-Kwang Raymond Choo

Inf. Sci., 2019

2018

A Literature Review on Image Encryption Techniques.

S. Geetha, P. Punithavathi, A. Magnus Infanteena, Siva S. Sivatha Sindhu

Int. J. Inf. Secur. Priv., 2018

2017

Visual cryptography: A brief survey.

P. Punithavathi, S. Geetha

Inf. Secur. J. A Glob. Perspect., 2017

Generation of Cancelable Iris Template Using Bi-level Transformation.

P. Punithavathi, S. Geetha, S. Sasikala

Proceedings of the 6th International Conference on Bioinformatics and Biomedical Science, 2017

2016

Dynamic sectored random projection for cancelable iris template.

P. Punithavathi, S. Geetha

Proceedings of the 2016 International Conference on Advances in Computing, 2016

Cancelable Biometric Template Security Using Segment-Based Visual Cryptography.

P. Punithavathi, S. Geetha

Proceedings of International Conference on Computer Vision and Image Processing, 2016