Open Access

ARTICLE

Compression of Grayscale Images in DRPE-based Encrypted Domain

Osama S. Faragallah^1,*, Ensherah A. Naeem², Hala S. Elsayed³, Fathi E. Abd El-Samie⁴

1 Department of Information Technology, College of Computers and Information Technology, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
2 Department of Electrical, Faculty of Technology and Education, Suez University, Suez 43527, Egypt
3 Department of Electrical Engineering, Faculty of Engineering, Menoufia University, Shebin El-Kom 32511, Egypt
4 Department of Electronics and Electrical Communications Engineering, Faculty of Electronic Engineering, Menoufia University, Menouf 32952, Egypt

* Corresponding Author: Osama S. Faragallah. Email: