Double random phase encryption technique is simulated, its faulty tolerance is also analyzed and results of simulated experiments are given.
对双随机相位加密过程进行了计算机模拟，并对该技术的误差容限进行了分析与模拟。
A new optical encryption technique based on double random phase computer-generated hologram of asymmetry fractional Fourier transform is presented.
提出了一种利用不对称分数傅里叶变换和双随机相位编码对图像加密的方法。
A new optical encryption technique based on double random phase computer-generated hologram of asymmetry fractional Fourier transform is presented.
提出了一种利用不对称分数傅里叶变换和双随机相位编码对图像加密的方法。
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