D. da Silva, A. Soares, A. Lundgren, E. Lima, and B. Bezerra. "NAO-Read: Empowering the Humanoid Robot NAO to Recognize Texts in Objects in Natural Scenes", in Anais Estendidos da XXXIII Conference on Graphics, Patterns and Images, Evento Online, 2020, pp. 151-154, doi: https://doi.org/10.5753/sibgrapi.est.2020.12999.