Smart White Cane for Visually Impaired People for Hearing Recreation in Tourist Environment.
Ocotlán Díaz-ParraJuan M. Xicoténcatl PérezJulio César Ramos FernándezPorfirio Espejel FloresYadira Toledo-NavarroJorge A. Ruiz-VanoyeEric Simancas-AcevedoJaime Aguilar-OrtizPublished in: Int. J. Comb. Optim. Probl. Informatics (2023)