WAGDY, Marian; FAYE, Ibrahima; ROHAYA, Dayang. Document Image Binarization Using Retinex and Global Thresholding. ELCVIA Electronic Letters on Computer Vision and Image Analysis, Cerdayola del Vallès, Spain, v. 14, n. 1, p. 61–73, 2015. DOI: 10.5565/rev/elcvia.648. Disponível em: https://elcvia.cvc.uab.cat/article/view/v14-n1-wagdy-faye-rohaya. Acesso em: 1 aug. 2025.