, P. K. Study of Grayscale Image in Image Processing. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 4, n. 11, p. 309–311, 2016. DOI: 10.17762/ijritcc.v4i11.2653. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/2653. Acesso em: 29 nov. 2022.