Carlos Caetano, Jefersson Alex dos Santos, and William Robson Schwartz. 2020.
 Motion-Based Representations For Activity Recognition. In <em>Anais Estendidos da XXXIII Conference on Graphics, Patterns and Images</em>, novembro 07, 2020, Evento Online, Brasil. SBC, Porto Alegre, Brasil, 84-90. DOI: <a href="https://doi.org/10.5753/sibgrapi.est.2020.12988">https://doi.org/10.5753/sibgrapi.est.2020.12988</a>.