Joint Watermarking Encryption image for safe transmission: Application on medical imaging. - Sondes Ajili; Mohamed Ali Hajjaji; Belgacem Bouallegue; Abdellatif Mtibaa (GSCIT, 2014)

Cryptography of medical images based on a combination between chaotic and neural network. - Manel Dridi; Mohamed Ali Hajjaji; Belgacem Bouallegue; Abdellatif Mtibaa (IET Image Process., 2016)

A medical image crypto-compression algorithm based on neural network and PWLCM. - Mohamed Ali Hajjaji; Manel Dridi; Abdellatif Mtibaa (Multim. Tools Appl., 2019)

FPGA Implementation of Digital Images Watermarking System Based on Discrete Haar Wavelet Transform. - Mohamed Ali Hajjaji; Mohamed Gafsi; Abdessalem Ben Abdelali; Abdellatif Mtibaa (Secur. Commun. Networks, 2019)

Efficient Encryption System for Numerical Image Safe Transmission. - Mohamed Gafsi; Mohamed Ali Hajjaji; Jihene Malek; Abdellatif Mtibaa (J. Electr. Comput. Eng., 2020)

Improved Chaos-Based Cryptosystem for Medical Image Encryption and Decryption. - Mohamed Gafsi; Nessrine Abbassi; Mohamed Ali Hajjaji; Jihene Malek; Abdellatif Mtibaa (Sci. Program., 2020)

Xilinx Zynq FPGA for Hardware Implementation of a Chaos-Based Cryptosystem for Real-Time Image Protection. - Mohamed Gafsi; Nessrine Abbassi; Mohamed Ali Hajjaji; Jihene Malek; Abdellatif Mtibaa (J. Circuits Syst. Comput., 2021)

Crypto-Watermarking Algorithm Using Weber's Law and AES: A View to Transfer Safe Medical Image. - Sondes Ajili; Mohamed Ali Hajjaji; Abdellatif Mtibaa (Sci. Program., 2021)

Real-Time Implementation of AI-Based Face Mask Detection and Social Distancing Measuring System for COVID-19 Prevention. - Safa Teboulbi; Seifeddine Messaoud; Mohamed Ali Hajjaji; Abdellatif Mtibaa (Sci. Program., 2021)

Improved chaos-RSA-based hybrid cryptosystem for image encryption and authentication. - Mohamed Gafsi; Rim Amdouni; Mohamed Ali Hajjaji; Jihene Malek; Abdellatif Mtibaa (Concurr. Comput. Pract. Exp., 2022)

Hardware implementation of a robust image cryptosystem using reversible cellular-automata rules and 3-D chaotic systems. - Nessrine Abbassi; Mohamed Gafsi; Rim Amdouni; Mohamed Ali Hajjaji; Abdellatif Mtibaa (Integr., 2022)

High-performance hardware architecture of a robust block-cipher algorithm based on different chaotic maps and DNA sequence encoding. - Rim Amdouni; Mohamed Gafsi; Ramzi Guesmi; Mohamed Ali Hajjaji; Abdellatif Mtibaa; El-Bay Bourennane (Integr., 2022)

Enhanced U-Net Approach: Semantic Segmentation for Self-Driving Cars Applications. - Wijden Bouzidi; Soulef Bouaafia; Mohamed Ali Hajjaji; Luis Miguel Bergasa (SSD, 2023)

Automatic diagnosis of Plant Leaf Diseases based on Deep Learning Approach. - Balkis Tej; Soulef Bouaafia; Mohamed Ali Hajjaji; Abdellatif Mtibaa (SSD, 2023)

FPGA hardware acceleration of an improved chaos-based cryptosystem for real-time image encryption and decryption. - Mohamed Gafsi; Mohamed Ali Hajjaji; Jihene Malek; Abdellatif Mtibaa (J. Ambient Intell. Humaniz. Comput., 2023)

HPAR: deep neural network-based approach for human pose-activity recognition. - Wijden Bouzidi; Soulef Bouaafia; Mohamed Ali Hajjaji; Taoufik Saidani (J. Electronic Imaging, 2023)

DTL-I-ResNet18: facial emotion recognition based on deep transfer learning and improved ResNet18. - Rabie Helaly; Seifeddine Messaoud; Soulef Bouaafia; Mohamed Ali Hajjaji; Abdellatif Mtibaa (Signal Image Video Process., 2023)

Hardware implementation of a strong pseudorandom number generator based block-cipher system for color image encryption and decryption. - Mohamed Gafsi; Rim Amdouni; Mohamed Ali Hajjaji; Abdellatif Mtibaa; El-Bey Bourennane (Int. J. Circuit Theory Appl., 2023)

Robust hardware implementation of a block-cipher scheme based on chaos and biological algebraic operations. - Rim Amdouni; Mohamed Gafsi; Nessrine Abbassi; Mohamed Ali Hajjaji; Abdellatif Mtibaa (Multim. Tools Appl., 2023)

FPGA implementation of Chaotic pseudo-random number generator for cryptographic applications. - Rim Amdouni; Abbas Bradai; Mohamed Ali Hajjaji (ATSIP, 2024)

Affordable Deep learning-based Leaf Disease Detection and Localization for Precision Agriculture. - Balkis Tej; Soulef Bouaafia; Olfa Ben Ahmed; Mohamed Ali Hajjaji; Abdellatif Mtibaa (ATSIP, 2024)

Efficient Facial Emotion Recognition Using An Optimized Deep Learning Model Based On Quantum Gazelle Optimization Algorithm. - Olfa Askri; Ghaith Manita; Mohamed Ali Hajjaji (KES, 2024)

FPGA Implementation of Robust and Secure Transmission Cryptosystem for Satellite Images. - Rim Amdouni; Ramzi Guesmi; Mohamed Ali Hajjaji; Anwer Kalghoum; Haitham Alsaif; Attia Boudjemline; Badr M. Alshammari; Tawfik Guesmi (IEEE Access, 2024)

Adaptive neuro fuzzy technology to enhance PID performances within VCA for grid-connected wind system under nonlinear behaviors: FPGA hardware implementation. - Mahdi Hermassi; Saber Krim; Youssef Kraiem; Mohamed Ali Hajjaji (Comput. Electr. Eng., 2024)

Study and VHDL implementation of a novel chaos-based block cipher algorithm for digital image security. - Mohamed Ali Hajjaji; Adnen Albouchi (Adv. Math. Commun., 2024)

Fpga-based SoC design for real-time facial point detection using deep convolutional neural networks with dynamic partial reconfiguration. - Safa Teboulbi; Seifeddine Messaoud; Mohamed Ali Hajjaji; Abdellatif Mtibaa; Mohamed Atri (Signal Image Video Process., 2024)

AI-based smart agriculture 4.0 system for plant diseases detection in Tunisia. - Balkis Tej; Soulef Bouaafia; Mohamed Ali Hajjaji; Abdellatif Mtibaa (Signal Image Video Process., 2024)

Implementation of an improved multi-object detection, tracking, and counting for autonomous driving. - Adnen Albouchi; Seifeddine Messaoud; Soulef Bouaafia; Mohamed Ali Hajjaji; Abdellatif Mtibaa (Multim. Tools Appl., 2024)

Robust Optimization-based Neural Architectures Against Adversarial Attacks. - Khaoula Ben Ali; Seifeddine Messaoud; Mohamed Ali Hajjaji; Mohamed Atri; Noureddine Liouane (SSD, 2025)

Fine-Tuned Yolo V-10X: Real-Time Object Detection for Autonomous Vehicles Under Multiple Weather Conditions. - Safa Teboulbi; Seifeddine Messaoud; Mohamed Ali Hajjaji; Mohamed Atri; Abdellatif Mtibaa (SSD, 2025)