1. Centre for Autonomous Systems and Advanced Robotics, School of Computing Science and Engineering, University of Salford, Salford, United Kingdom.
2. School of Mechanical Engineering and Automation, Institute of Mechatronics Engineering, Northeastern University, Shenyang, China.
3. Department of Pediatrics, University of Washington, Seattle, Washington.
4. Seattle Children's Innovation & Technology Lab, Center on Child Health, Behavior and Development (CCHBD), Seattle Children's Research Institute, Seattle, Washington.