Image encryption is an important field in multimedia security. This paper proposes a new encryption technique for gray scale images using Logistic map and Z-order curve. The key stream generated for ...

Chaotic audio encryption and decryption using the logistic map offer a promising avenue for enhancing the security of audio data through the utilization of chaotic dynamics and non-linear cryptography ...

Implement keygen which generates a key for the encryption/decryption process. If keygen relies on parameter settings, you may need to implement some other function to generate the "real" key to be ...

Input: A user uploads an image and provides an encryption key (seed value between 0 and 1).; First XOR Operation: . A chaotic sequence is generated using the logistic map and XORed with the flattened ...

A secure encryption algorithm cannot decrypt an encrypted image with a wrong key that differs very little from the correct key. ... Wang X and Zhang L (2022) 1D Sine-Map-Coupling-Logistic-Map for 3D ...

This paper proposes three different chaotic encryption methods using 1-D chaotic map known as Logistic map named as Logistic, NLFSR and Modified NLFSR according to the name of chaotic map and ...