Reduction of the non-uniform illumination using nonlocal variational models for document image analysis. - Fatim Zahra Ait Bella; Mohammed El Rhabi; Abdelilah Hakim; Amine Laghrib (J. Frankl. Inst., 2018)

An innovative document image binarization approach driven by the non-local p-Laplacian. - Fatim Zahra Ait Bella; Mohammed El Rhabi; Abdelilah Hakim; Amine Laghrib (EURASIP J. Adv. Signal Process., 2022)