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In this study, we have developed a chaos-based visual encryption mechanism that can be applied for clinical electroencephalography (EEG) signals. In comparison with other types of random sequences, chaos sequences were mainly used to increase unpredictability. We used a 1D chaotic scrambler and a permutation scheme to achieve EEG visual encryption. One approach of realizing the visual encryption mechanism...
In this paper, we have developed a chaos-based visual encryption mechanism which can be applied in the integrated electrocardiogram (ECG)/electroencephalography (EEG) medical signals. A main idea for using chaos sequence is to increase the un-predication compared with other kind of random sequences. Thus, we based on a values mapping of ID chaotic scrambler and a permutation scheme to achieve integrated...
In this paper, we propose a chaos base unequal encryption mechanism for which can apply in mobile medicine system. A main idea for using chaos sequence is to increase the un- predication compared with other kind of random sequences. In addition, an essential feature of this unequal encryption scheme is that a bit stream mapping of ID chaotic scrambler and a permutation scheme are allocated to the...
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