Contrast enhancement and feature extraction algorithms of finger knucle print image for personal recognition. - Sarra Hajri; Fathi Kallel; Ahmed Ben Hamida (ATSIP, 2018)

Finger-knuckle-print image enhancement based on brightness preserving dynamic fuzzy histogram equalization and filtering process. - Sarra Hajri; Fathi Kallel; Ahmed Ben Hamida; Amine Naït-Ali (J. Electronic Imaging, 2018)

A Comparative Study of Fingerprint Enhancement Algorithms. - Sarra Hajri; Fathi Kallel; Ahmed Ben Hamida; Amine Naït-Ali (ATSIP, 2020)