@inproceedings{94836ce4edce4b77b94232e7aa76b350,
title = "Cryptanalysis of a chaotic neural network based multimedia encryption scheme",
abstract = "Recently, Yen and Guo proposed a chaotic neural network (CNN) for signal encryption, which was suggested as a solution for protection of digital images and videos. The present paper evaluates the security of this CNN-based encryption scheme, and points out that it is not secure from the cryptographical point of view: 1) it can be easily broken by known/chosen-plaintext attacks; 2) its security against the brute-force attack was much over-estimated. Some experiments are shown to support the results given in this paper. It is also discussed how to improve the encryption scheme. {\textcopyright} Springer-Verlag 2004.",
author = "Chengqing Li and Shujun Li and Dan Zhang and Guanrong Chen",
year = "2004",
doi = "10.1007/978-3-540-30543-9\_53",
language = "English",
isbn = "978-3-540-23985-7",
series = "Lecture Notes in Computer Science",
publisher = "Springer ",
pages = "418--425",
editor = "Aizawa, \{Kiyoharu \} and Nakamura, \{Yuichi \} and Satoh, \{Shin{\textquoteright}ichi \}",
booktitle = "Advances in Multimedia Information Processing - PCM 2004",
note = "5th Pacific Rim Conference on Multimedia (PCM 2004) ; Conference date: 30-11-2004 Through 03-12-2004",
}