Cryptanalysis of random-phase-encoding-based optical cryptosystem via deep learning

Random Phase Encoding (RPE) techniques for image encryption have drawn increasing attention during the past decades. We demonstrate in this contribution that the RPE-based optical cryptosystems are vulnerable to the chosen-plaintext attack (CPA) with deep learning strategy. A deep neural network ...

Source: Optics Express - July 15, 2019 Category: Physics Authors: Han Hai Shuixin Pan Meihua Liao Dajiang Lu Wenqi He Xiang Peng Source Type: research