@article{ceballos2011sistema, author = "Ceballos, Alexander and Serna-Morales, Andr{\'e}s F and Prieto, Flavio and G{\'o}mez, Juan B and Redarce, Tanneguy", journal = "Ingeniare. Revista chilena de ingenier{\'i}a", number = "2", pages = "278-291", publisher = "SciELO Chile", title = "{Sistema audiovisual para reconocimiento de comandos}", volume = "19", year = "2011" }