Conceptual Paper: Digital Image Processing for KPI of ‘Office Boy’ Employee. Proceedings of the Informatics Conference, [S. l.], v. 6, n. 11, p. 14–22, 2021. Disponível em: https://ojs.journals.unisel.edu.my/index.php/icf/article/view/78. Acesso em: 23 jun. 2025.