Ramírez Bogantes, Melvin, Carlos Travieso González, Rafael Ángel Calderón, Jorge Arroyo Hernández, Oscar Salas Huertas, Federico Mora Mora, and Juan Prendas Rojas. “Detection and Objects Tracking Present in 2D Digital Video With Matlab”. Uniciencia 27, no. 2 (July 1, 2013): 39-50. Accessed December 4, 2020. https://www.revistas.una.ac.cr/index.php/uniciencia/article/view/5274.