1. Shenzhen Key Laboratory of Biomimetic Robotics and Intelligent Systems, Department of Mechanical and Energy Engineering, the Guangdong Provincial Key Laboratory of Human Augmentation and Rehabilitation Robotics in Universities, and the Department of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen, China
2. Changchun Institute of Optics, Fine Mechanics and Physics, University of Chinese Academy of Sciences, Beijing, China