Muttashar, R.A. and Fyath, R.S. 2024. Design of High-Secure Digital/Optical Double Color Image Encryption Assisted by 9D Chaos and DnCNN. Iraqi Journal for Electrical and Electronic Engineering. 20, 2 (Jul. 2024), 165–181. DOI:https://doi.org/10.37917/ijeee.20.2.14.