Application of coupled map lattice with parameter q in image encryption
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- 作者：Zhang Hao zhangh545@126.com" class="auth_mail" title="E-mail the corresponding author ; Wang Xing-yuan ; wangxy@dlut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Wang Si-wei ; Guo Kang ; Lin Xiao-hui
- 关键词：Image encryption ; Coupled map lattice ; Bifurcation ; Predictor&ndash ; corrector ; Fractional calculus
- 刊名：Optics and Lasers in Engineering
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：88
- 期：Complete
- 页码：65-74
- 全文大小：4037 K
文摘
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Security and dynamical properties are improved.
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The local logistic map parameters are translated from one dimensional to two dimensional.
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The model is effective and robust in image encryption.
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With different parameters, different kinds of CMLs can be derived.