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Fathi Kallel

A New Adaptive Gamma Correction Based Algorithm Using DWT-SVD for Non-Contrast CT Image Enhancement
2017 · Fathi Kallel, Ahmed Ben Hamida · IEEE Transactions on NanoBioscience · 93
The Influence of Preprocessing Steps on Graph Theory Measures Derived from Resting State fMRI
2018 · Fatma Gargouri, Fathi Kallel, et al. · Frontiers in Computational Neuroscience · 45
A comparative study of MRI contrast enhancement techniques based on Traditional Gamma Correction and Adaptive Gamma Correction: Case of multiple sclerosis pathology
2018 · Mouna Sahnoun, Fathi Kallel, et al. · International Conference on Advanced Technologies for Signal and Image Processing · 40
Retinal fundus image classification for diabetic retinopathy using transfer learning technique
2023 · Fathi Kallel, Amira Echtioui · Signal Image and Video Processing · 38
CT scan contrast enhancement using singular value decomposition and adaptive gamma correction
2018 · Fathi Kallel, Mouna Sahnoun, et al. · Signal Image and Video Processing · 29
Exploring Pre-Trained Models for Skin Cancer Classification
2025 · Abdelkader Alrabai, Amira Echtioui, et al. · Applied System Innovation · 27
Dual-channel spectral subtraction algorithms based speech enhancement dedicated to a bilateral cochlear implant
2011 · Fathi Kallel, Mondher Frikha, et al. · Applied Acoustics · 17
Spinal cord MRI contrast enhancement using adaptive gamma correction for patient with multiple sclerosis
2019 · Mouna Sahnoun, Fathi Kallel, et al. · Signal Image and Video Processing · 16
A Modified DWT-SVD Algorithm for T1-w Brain MR Images Contrast Enhancement
2019 · M. Sahnoun, F. Kallel, et al. · IRBM · 16
A noise cross PSD estimator based on improved minimum statistics method for two-microphone speech enhancement dedicated to a bilateral cochlear implant
2011 · Fathi Kallel, Mohamed Ghorbel, et al. · Applied Acoustics · 15
Explainable deep learning approaches for skin cancer diagnosis
2025 · Abdelkader Alrabai, Amira Echtioui, et al. · Network Modeling Analysis in Health Informatics and Bioinformatics · 12
Epileptic Seizures Detection on EEG Signal Using Deep Learning Techniques
2022 · Dhouha Sagga, Amira Echtioui, et al. · International Conference on Advanced Technologies for Signal and Image Processing · 12
Skin Cancer Classification using Deep Learning Models
2022 · Marwa Kahia, Amira Echtioui, et al. · International Conference on Agents and Artificial Intelligence (ICAART) · 11
MRI contrast enhancement using singular value decomposition and brightness preserving dynamic fuzzy histogram equalization applied to multiple sclerosis patients
2022 · Besma Mnassri, Fathi Kallel, et al. · Signal Image and Video Processing · 9
Skin Cancer Detection Based on Transfer Learning Techniques
2024 · Abdelkader Alrabai, Amira Echtioui, et al. · International Conference on Advanced Technologies for Signal and Image Processing · 8
Influence of a shift in frequency distribution and analysis rate on phoneme intelligibility in noisy environments for simulated bilateral cochlear implants
2012 · Fathi Kallel, Rafael Laboissiere, et al. · Applied Acoustics · 7
Modified U-Net Architeture based Ischemic Stroke Lesions Segmentation
2022 · Nabil Abdmouleh, Amira Echtioui, et al. · International Conference on Sciences and Techniques of Automatic Control and Computer Engineering · 5
U-NET Architecture for automatic MS lesions segmentation using MR images
2022 · Ghofrane Ghodhbani, Mouna Sahnoun, et al. · International Conference on Advanced Technologies for Signal and Image Processing · 5
Image Enhancement Techniques Applied to Magnetic Resonance Images: Multiple sclerosis
2022 · Besma Mnassri, Amira Echtioui, et al. · International Conference on Advanced Technologies for Signal and Image Processing · 5
Bionic Wavelet Transform Based on Speech Processing Dedicated to a Fully Programmable Stimulation Strategy for Cochlear Prostheses
2008 · Amira Derbel, Fathi Kallel, et al. · Asian Journal of Scientific Research · 5
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Explainable transfer learning for skin cancer diagnosis
2026 · Abdelkader Alrabai, Amira Echtioui, et al. · Network Modeling Analysis in Health Informatics and Bioinformatics · 4
Modified Multi-Head Attention Transformer (MMHAT) for Skin Image Classification
2025 · Marwa Kahia, Bsir Bassem, et al. · Preprints.org · 4
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Contrast-Enhanced Image Analysis for MRI Based Multiple Sclerosis Lesion Segmentation
2020 · Mouna Sahnoun, Fathi Kallel, et al. · International Conference on Advanced Technologies for Signal and Image Processing · 4
Contrast enhancement and feature extraction algorithms of finger knucle print image for personal recognition
2018 · Sarra Hajri, Fathi Kallel, et al. · International Conference on Advanced Technologies for Signal and Image Processing · 4
Comparative analysis of deep learning algorithms for seizure detection
2024 · Dhouha Sagga, Amira Echtioui, et al. · Multimedia Tools and Applications · 3
Works count: 62
Citation count: 475
H-index: 12
I10-index: 13
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