International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 94 - Number 19 |
Year of Publication: 2014 |
Authors: Quist-aphetsi Kester, Laurent Nana, Anca Christine Pascu, Sophie Gire, Jojo M. Eghan, Nii Narku Quaynor |
10.5120/16500-5752 |
Quist-aphetsi Kester, Laurent Nana, Anca Christine Pascu, Sophie Gire, Jojo M. Eghan, Nii Narku Quaynor . A New Cryptographic Encryption Algorithm for Securing Digital Images. International Journal of Computer Applications. 94, 19 ( May 2014), 28-33. DOI=10.5120/16500-5752
This paper proposed a new algorithm for digital image encryption. The proposed algorithm encrypts an mxn size image by using the set of array pixel values. At the end, plain images will be encrypted using the algorithm and analysis will be performed on the ciphered images to determine the efficiency of the algorithm in ciphering the image. The algorithm ultimately makes it possible for encryption and decryption of the images to be done based on the RGB pixel. The algorithm was implemented using MATLAB.