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Lightweight JPEG2000 Encryption with Anisotropic Wavelet Packets
Toronto, ON, Canada July 09-July 12
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICME.2006.2626872006 IEEE International Conference on ...
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Dominik Engel, Department of Computer Sciences, University of Salzburg, Austria. Email: dengel@cosy.sbg.ac.at
Andreas Uhl, Department of Computer Sciences, University of Salzburg, Austria. Email: uhl@cosy.sbg.ac.at
A lightweight encryption technique for JPEG2000 with optional support for transparent encryption is proposed. Randomized anisotropic wavelet packet bases are used to construct a secret frequency domain, leading to a situation in which only a minimal amount of data needs to be encrypted. Results and calculations are presented to evaluate the suggested approach in terms of compression performance, security, and applicability.
Citation:
Dominik Engel, Andreas Uhl, "Lightweight JPEG2000 Encryption with Anisotropic Wavelet Packets," icme, pp.2177-2180, 2006 IEEE International Conference on Multimedia and Expo, 2006
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