1. Humanoids and Human Centered Mechatronics (HHCM) research line of the Istituto Italiano Di Tecnologia (IIT),Genova,Italy,16163
2. University of Naples Federico II,PRISMA Lab,Department of Electrical Engineering and Information Technology,Napoli,Italy,80125
3. Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences,State Key Laboratory of Robotics, Shenyang Institute of Automation,Shenyang,China
4. Tencent Robotics X Lab,Shen Zhen,Guang Dong,China