Hardware solution of chaos based image encryption

Many image encryption schemes based on chaotic iterative maps are very expensive in terms of processing speed. This inconvenient feature causes the inapplicability in real-time processes. Hence, encryption scheme must be projected at low-level. This paper proposes hardware solution of image encrypti...

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Bibliographic Details
Main Authors: Giesl, J., Behal, L., Vlcek, K.
Format: Conference Proceeding
Language:English
Subjects:
Chaos
chaos encryption
Cryptography
embedded algorithm
encryption complexity
Hardware
image encryption
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Summary:Many image encryption schemes based on chaotic iterative maps are very expensive in terms of processing speed. This inconvenient feature causes the inapplicability in real-time processes. Hence, encryption scheme must be projected at low-level. This paper proposes hardware solution of image encryption with keeping the high security of encrypted image and speeding up the encryption process.
DOI:10.1109/DDECS.2009.5012127