Generalized Hough Transform for Arabic Optical Character Recognition. - Sofien Touj; Najoua Essoukri Ben Amara; Hamid Amiri (ICDAR, 2003)

Generalized Hough Transform for Arabic Printed Optical Character Recognition. - Sofien Touj; Najoua Essoukri Ben Amara; Hamid Amiri (Int. Arab J. Inf. Technol., 2005)

Two Approaches for Arabic Script Recognition-Based Segmentation Using the Hough Transform. - Sofien Touj; Najoua Essoukri Ben Amara; Hamid Amiri (ICDAR, 2007)