Romulo Stringhini, Daniel Welfer, Daniel Gamarra, and Marcos d'Ornellas. 2019.
 Low-Dose CT Dental Image Denoising by Morphological Operators and 3D Filtering. In <em>Proceedings of the 32th Conference on Graphics, Patterns and Images</em>, October 28, 2019, Rio de Janeiro, Brasil. SBC, Porto Alegre, Brasil. DOI: <a href="https://doi.org/10.5753/sibgrapi.2019.9797">https://doi.org/10.5753/sibgrapi.2019.9797</a>.