http://scholars.ntou.edu.tw/handle/123456789/19140
標題: | Implementation of a Multimaps Chaos-Based Encryption Software for EEG Signals | 作者: | Chin-Feng Lin Che-Wei Liu |
關鍵字: | EEG encryption software;multiple chaotic maps;logic map;quadratic map | 公開日期: | 19-七月-2017 | 出版社: | Intech Science Publishers | 起(迄)頁: | 167-179 | 來源出版物: | Advances in Security in Computing and Communications | 摘要: | In the chapter, we adopted a chaos logic map and a quadratic map to develop the chaos-based multi-maps EEG encryption software. The encryption performances of the chaos-based software were studied. The percent root-mean-square difference (PRD) is used to estimate the accuracy of a correctly decrypted EEG signal with respect to the original EEG signal. Pearson correlation coefficient (PCC) is used to estimate the correlation between the original EEG signal and an incorrectly decrypted EEG signal. The seven encryption aspects were testing, the average PRD value of the original and correctly decrypted EEG signals for the chaos-based multi-maps software is 2.59 x 10-11, and the average encryption time is 113.2857 ms. The five error decryption aspects were testing, the average PCC value of the original and error decrypted EEG signals for the chaos-based multi-maps software is 0.0026, and the average error decryption time is 113.4000 ms. These results indicate that the chaos-based multimaps EEG encryption software can be applied to clinical EEG diagnosis. |
URI: | http://scholars.ntou.edu.tw/handle/123456789/19140 | ISBN: | 978-953-51-4733-6 978-953-51-3346-9 |
DOI: | 10.5772/67721 |
顯示於: | 電機工程學系 |
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