Aïssa Belmeguenaï

Colour image encryption scheme based on enhanced quadratic chaotic map

Djamel Herbadji, Aïssa Belmeguenaï, Nadir Derouiche et al. · IET Image Processing · 2019 · 68 citations · Full text

Data Encryption Standard, Data Security, Engineering +8

A Tweakable Image Encryption Algorithm Using an Improved Logistic Chaotic Map

Djamel Herbadji, Nadir Derouiche, Aïssa Belmeguenaï et al. · Traitement du signal · 2019 · 42 citations · Full text

A novel approach based on stream cipher for selective speech encryption

Aïssa Belmeguenaï, Zahir Ahmida, Salim Ouchtati et al. · International Journal of Speech Technology · 2017 · 28 citations

Data Encryption Standard, Engineering, Speech Coding +10

Novel Method for Brain Tumor Classification Based on Use of Image Entropy and Seven Hu’s Invariant Moments

Salim Ouchtati, Abdelhakim Chergui, Sébastien Mavromatis et al. · Traitement du signal · 2019 · 23 citations · Full text

An enhanced logistic chaotic map based tweakable speech encryption algorithm

Djamel Herbadji, Abderrahmane Herbadji, Ismail Haddad et al. · Integration · 2024 · 23 citations · Full text