Coupling Quantum Random Walks with Long- and Short-Term Memory for High Pixel Image Encryption Schemes

This paper proposes an encryption scheme for high pixel density images. Based on the application of the quantum random walk algorithm, the long short-term memory (LSTM) can effectively solve the problem of low efficiency of the quantum random walk algorithm in generating large-scale pseudorandom mat...

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Bibliographic Details
Main Authors: Junqing Liang, Zhaoyang Song, Zhongwei Sun, Mou Lv, Hongyang Ma
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/25/2/353