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Image Encryption with RSA and RGB randomized Histograms

Gajendra Singh Chandel , Pragna Patel

In this paper we have applied RSA algorithm to encrypt the image files to enhance the security in the communication area for data sending. The image file is first selected from the database then we first perform the splitting of the images. Then we apply the RSA algorithm on the split files. Then we apply the decryption mechanism on the same image and achieve the split image and combine it for forming original image. We are also considering the Histogram bins which are used for measuring the colour bins in the original and encrypted images. We are clearly showing this in the result section which shows the effectiveness of our approach. Finally we calculate the entropy of the original and encrypted image.