Noise Elimination for Image Subtraction in Printed Circuit Board Defect Detection Algorithm. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY, [S. l.], v. 10, n. 2, p. 1317–1329, 2013. DOI: 10.24297/ijct.v10i2.7000. Disponível em: https://www.rajpub.com/index.php/ijct/article/view/7000. Acesso em: 19 jun. 2026.