Abstract: An image encryption technique using modified perturbed map is proposed. The encryption happens in three phases. The parameters of the proposed chaotic map is generated using a random 128-bit ...
Abstract: In this paper, a hybrid approach of DRPE image encryption with Watermarking using 2D-Fractional Fourier Transform (FrFT) is presented, which uses the Invariance Property of 2D-FrFT to ...
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