1. Department of Telematics Engineering, Engineering Telematics Group, University of Cauca, Popayán, Colombia
2. CIRAD, UPR Bioagresseurs analyse et maîtrise du risque, Montpellier, France, Department of Research and Development, CATIE, Turrialba, Costa Rica
3. Computer Science and Engineering Department, CAOS Research Group, Carlos III University of Madrid (UC3M)