Title :
New chaotic image encryption technique
Author :
Al Haj Hassan, H. ; Kassem, A. ; Harkouss, Y. ; Assaf, R. ; El Assad, S.
Author_Institution :
Dept. of Electr. & Electron. Eng., Lebanese Univ., Beirut, Lebanon
Abstract :
This paper presents a new image encryption technique based on neural chaotic generator. This encryption technique includes two main operations, permutation at pixel level and masking and permutation at bit level. The chaotic generator used in the encryption of image is perturbed by a new technique done by artificial neural network. Simulations show that the proposed encryption technique is effective and has a high level security.
Keywords :
chaos generators; cryptography; image coding; neural nets; artificial neural network; chaotic image encryption technique; masking; neural chaotic generator; permutation; pixel level; Artificial neural networks; Biological neural networks; Chaos; Correlation; Encryption; Chaotic map; artificial neural network; correlation; image encryption; permutation;
Conference_Titel :
Broadband Networks and Fast Internet (RELABIRA), 2012 Symposium on
Conference_Location :
Baabda
Print_ISBN :
978-1-4673-2151-8
Electronic_ISBN :
978-1-4673-2150-1
DOI :
10.1109/RELABIRA.2012.6235103
