In this paper, a new image encryption system based on joint transformation correlation principle and ptycholographic iterative engine is proposed. When the encryption is performed, the original image can be divided into several parts by using the scanning movement of the probe. Each part is encrypted by the joint transformation correlation technology, and the ciphertexts are finally transmitted in the form of many encrypted images. The receiver uses the working principle of the joint transform correlator to decrypt and reconstructs the image by using the ptycholographic iterative engine, which can integrate multiple images with less information into one high-precision decrypted image. Computer simulations prove its possibility.

中文翻译：

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基于联合变换相关和Ptychography的图像加密系统

本文提出了一种基于联合变换相关原理和ptycholographic迭代引擎的新型图像加密系统。进行加密时，可以利用探头的扫描运动将原始图像分成几部分。每个部分通过联合变换相关技术进行加密，密文最终以许多加密图像的形式传输。接收端利用联合变换相关器的工作​​原理，利用ptycholographic迭代引擎对图像进行解密和重构，可以将多张信息较少的图像融合为一张高精度的解密图像。计算机模拟证明了它的可能性。