Improving the compression and encryption of images using FPGA-based cryptosystems
Multimedia Tools and Applications
SPPR'07 Proceedings of the Fourth conference on IASTED International Conference: Signal Processing, Pattern Recognition, and Applications
A blind source separation-based method for multiple images encryption
Image and Vision Computing
An image encryption algorithm based on multi-dimensional orthogonal sequence
MUSP'07 Proceedings of the 7th WSEAS International Conference on Multimedia Systems & Signal Processing
Cryptanalysis of the RCES/RSES image encryption scheme
Journal of Systems and Software
EURASIP Journal on Information Security
Improvement of an Image Encryption Algorithm Based on Combined Multidimensional Chaotic Systems
KES '07 Knowledge-Based Intelligent Information and Engineering Systems and the XVII Italian Workshop on Neural Networks on Proceedings of the 11th International Conference
SPPRA '07 Proceedings of the Fourth IASTED International Conference on Signal Processing, Pattern Recognition, and Applications
Digital image encryption algorithm based on chaos and improved DES
SMC'09 Proceedings of the 2009 IEEE international conference on Systems, Man and Cybernetics
On the eigenstructures of functional k-potent matrices and their integral forms
WSEAS Transactions on Mathematics
K-potent matrices-construction and applications in digital image encryption
AMERICAN-MATH'10 Proceedings of the 2010 American conference on Applied mathematics
Objective image quality evaluation for JPEG, JPEG 2000, and vidware vision™
PSIVT'06 Proceedings of the First Pacific Rim conference on Advances in Image and Video Technology
A partial image encryption method with pseudo random sequences
ICISS'06 Proceedings of the Second international conference on Information Systems Security
Novel Approach for fast Compressed Hybrid color image Cryptosystem
Advances in Engineering Software
Securing multimedia colour imagery using multiple high dimensional chaos-based hybrid keys
International Journal of Communication Networks and Distributed Systems
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Internet multimedia applications have become very, popular. Valuable multimedia content such as digital images, however, is vulnerable to unauthorized access while in storage and during transmission over a network. Streaming digital images also require high network bandwidth for transmission. For effective image transmission over the Internet, therefore, both security and bandwidth issues must be considered. We present a novel scheme, which combines the discrete wavelet transform (DWT) for image compression and block cipher Data Encryption Standard (DES) for image encryption. The simulation results indicate that our proposed method enhances the security for image transmission over the Internet as well as improves the transmission rate