1. University of Tübingen,Department of Computer Science,Tübingen,Germany
2. University of Macau,State Key Laboratory of Internet of Things for Smart City (SKL-IOTSC),Macau,China
3. The Chinese University of Hong Kong,Multi-Scale Medical Robotics Centre and the Chow Yuk Ho Technology Centre for Innovative Medicine,Hong Kong,China
4. Advanced Development Analytics and Control, Festo SE and Co. KG,Esslingen,Germany