Robust system for partially occluded people detection in RGB images - Baptista-Ríos, M.; Marrón-Romera, M.; Losada-Gutiérrez, C.; Cruz-Lozano, J.A.; Del Abril, A. (VISIGRAPP 2017 - Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, 2017)