Comparative Analysis of Image Encryption Using 2D and 3D Variations of Duffing Map
Swapnil Singh, R. N. Ramakant Parida, Chittaranjan Pradhan · 2018
In current era, security of digital image during the transaction is more important. For this reason, chaotic maps are highly used. In this paper, image encryption technique is used in gray image and color image using 2D and 3D Duffing map. This technique works on scrambling of pixels where encryption and decryption process are associated with the key. Further, we analyzed security of image encryption techniques with two parameters called NPCR and UACI. The effectiveness of the encryption process can be seen in experimental results.