The double-random phase encoding and decoding operation is an important method for image hiding.
编码 解码技术是应用于图像隐藏领域的一种重要方法。
A new optical image encryption method using anamorphic fractional Fourier transform and double random phase encoding is proposed.
提出一种利用变形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 image encryption method using dissymmetrical fractional Fourier transform and double random phase encoding was 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 encrypted in-line holographic watermarking technique is proposed based on double-random phase encoding method, holography and digital watermarking.
在研究数字全息技术的基础上，提出了一种新的加密的同轴全息数字水印方法。
A new phase quantization method of a phase hologram based on conventional random-phase encoding technique is proposed.
基于传统的随机相位编码技术，提出了一种新的相息图量化编码方法。
Based on coherent optical phase encoding OCDMA techniques rely on phase changes optical signals, using pseudo-random sequence for encoding and decoding.
基于相干光的相位编码OCD MA技术依靠光信号的相位变化，利用伪随机序列来编解码。
Based on coherent optical phase encoding OCDMA techniques rely on phase changes optical signals, using pseudo-random sequence for encoding and decoding.
基于相干光的相位编码OCD MA技术依靠光信号的相位变化，利用伪随机序列来编解码。
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