Image Compression of 2-D Continuous Exponential Functions, Continuous Periodic Functions and Product of Sine and Cosine Functions using Discrete Wavelet Transform. Journal of Informatics and Mathematical Sciences, [S. l.], v. 9, n. 3, p. 781–790, 2017. DOI: 10.26713/jims.v9i3.940. Disponível em: https://www.rgnpublications.com/journals/index.php/jims/article/view/940. Acesso em: 13 may. 2026.