The complex dynamics of a simple memristive tabu learning neuron (MTLN) are considered
in this article. The analysis of the stability of its equilibria revealed that it displays self-excited …

In this paper, a new algorithm of image encryption based on random selection of crossover
operation and mutation operation is proposed. Crossover operation and mutation operation …

Future generation of photonic devices will require some attractive properties including low
power consumption, high performance, low threshold currents… The current modulation …

This paper presents a digital image cryptosystem utilizing a novel dynamic system with very
interesting features. The oscillator is designed by introducing a feedback control law to the …

With the rapid expansion of quantum information and quantum networks, quantum image
security research has gradually become a research hotspot in the field of information …

This paper introduces a new image encryption algorithm based on a Parallel Fuzzy Multi-
Modular Chaotic Logistic Map (PFMM-CLM). Firstly, a new hybrid chaotic system is …

Cryptanalysis is an audit step that leads designers to develop more robust cryptographic
algorithms and assess algorithms' overall performance. The fundamental problem is that the …

In this paper a new encryption system has been designed and implemented for real-time
speech transmission to reduce bandwidth requirements, increase security and minimize …

Research in image processing of digital color photography is in full expansion, especially on
CFA (color filter array) images. These raw CFA images are very important for image analysis …

Dans ce mémoire, nous introduisons une nouvelle Génération d'une séquence pseudo-
aléatoire définit à partir d'une fonction de comparaison entre deux cartes chaotiques la carte …