1. Robotics PhD Program, Georgia Institute of Technology, North Ave NW, Atlanta GA 30332, USA
2. Department of Radiology, Emory University, 201 Dowman Dr, Atlanta GA 30322, USA
3. Intelligent Sustainable Technologies Division, Georgia Tech Research Institute, 640 Strong Street, Atlanta GA 30318, USA
4. The George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, North Ave NW, Atlanta GA 30332, USA