TINIZARAY, P.; AGUILAR, W.; LUCIO, J. Fast segmentation of point clouds using a convolutional neural network for helping visually impaired people find the closest traversable region. Inteligencia Artificial, [S. l.], v. 25, n. 70, p. 50–63, 2022. DOI: 10.4114/intartif.vol25iss70pp50-63. Disponível em: https://journal.iberamia.org/index.php/intartif/article/view/735. Acesso em: 5 dec. 2022.