1. Mechanical and Aerospace Engineering, University of Florida, Gainesville, FL, United States of America, 32603 (e-mail: fredzeg@ufl.edu)
2. Perception and Autonomy Group, Draper, Cambridge, MA, United States of America, 02139 (e-mail: pdeptula@ufl.edu)
3. Electrical and Computer Engineering, University of Florida, Gainesville, FL, United States of America, 32611-6130 (e-mail: jshea@ece.ufl.edu)
4. Mechanical and Aerospace Engineering, University of Florida, Gainesville, FL, United States of America, 32611-6205 (e-mail: wdixon@ufl.edu)