Open Access

ARTICLE

Efficient Technique for Image Cryptography Using Sudoku Keys

M. A. P. Manimekalai¹, M. Karthikeyan¹, I. Thusnavis Bella Mary¹, K. Martin Sagayam¹, Ahmed A Elngar², Unai Fernandez-Gamiz³, Hatıra Günerhan^4,*

1 Department of ECE, Karunya Institute of Technology and Sciences, Coimbatore, 641114, India
2 Faculty of Computer and Artificial Intelligence, Beni-Suef University, Beni-Suef, 62511, Egypt
3 Nuclear Engineering and Fluid Mechanics Department, University of the Basque Country, Bilbao, 48940, Spain
4 Department of Mathematics, Faculty of Education, Kafkas University, Kars, 36100, Turkey

* Corresponding Author: Hatıra Günerhan. Email: