A Graph Based Approach for Heterogeneous Document Segmentation. - Fattah Zirari; Driss Mammass; Abdellatif Ennaji; Stéphane Nicolas (ICISP, 2012)

A simple text/graphic separation method for document image segmentation. - Fattah Zirari; Abdellatif Ennaji; Stéphane Nicolas; Driss Mammass (AICCSA, 2013)

A methodology to spot words in historical Arabic documents. - Fattah Zirari; Abdellatif Ennaji; Stéphane Nicolas; Driss Mammass (AICCSA, 2013)

A Document Image Segmentation System Using Analysis of Connected Components. - Fattah Zirari; Abdellatif Ennaji; Stéphane Nicolas; Driss Mammass (ICDAR, 2013)

Spot Words in Printed Historical Arabic Documents. - Fattah Zirari; Abdel Ennaji; Driss Mammass; Stéphane Nicolas (ICISP, 2014)