1. Indian Institute of Technology Gandhinagar Mechanical Engineering, , Gandhinagar 382055 , Gujarat, India
2. IIT Gandhinagar Mechanical Engineering, , Gandhinagar 382055 , Gujarat, India
3. University of Washington Robot Learning Lab, , Seattle, WA 98105
4. Carnegie Mellon University , Pittsburgh, PA 15213
5. Robotics Institute, Carnegie Mellon University , Pittsburgh, PA 15213