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Comparisons of Encryption Algorithms in Histogram-Equalized Image

机译:直方图均衡图像中加密算法的比较

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In personal healthcare information systems we need to encrypt medical image for security reason. Histogram equalization is a significant application for image gray level transformation, which is widely used in image enhancement processing. We adopt keeping encrypted histogram-equalized image data in the database as the security strategy for our personal healthcare information cloud platform system. Three kinds of symmetric encryption algorithms are used to test histogram equalized image. The experiment results show AES encryption algorithm suitable for our personal healthcare information system.
机译:在个人医疗信息系统中,我们需要加密医学图像以供安全原因。直方图均衡是图像灰度变换的重要应用,其广泛用于图像增强处理。我们采用数据库中的加密直方图均等的图像数据作为我们个人医疗信息云平台系统的安全策略。三种对称加密算法用于测试直方图均衡图像。实验结果显示了适用于我们个人医疗信息系统的AES加密算法。

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