HUSSIN, M. N. A.; AHMAD, A. H.; ABDUL RAZAK, M. A. Price Tag Recognition using HSV Color Space. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 9, n. 3-9, p. 77–84, 2017. Disponível em: https://jtec.utem.edu.my/jtec/article/view/3129. Acesso em: 25 apr. 2024.