López-Juárez, I., Castelán, M., Castro-Martínez, F., Peña-Cabrera, M. and Osorio-Comparan, R. 2013. Using Object’s Contour, Form and Depth to Embed Recognition Capability into Industrial Robots. Journal of Applied Research and Technology. 11, 1 (Feb. 2013). DOI:https://doi.org/10.1016/S1665-6423(13)71511-6.