1. Institute of Environmental Biology and Life Support Technology, School of Biological Science and Medical Engineering; Beihang University; Beijing, 100083 China
2. Beijing Advanced Innovation Centre for Biomedical Engineering; Beihang University; Beijing, 100083 China
3. International Joint Research Center of Aerospace Biotechnology & Medical Engineering; Beihang University; Beijing, 100083 China
4. State Key Laboratory of Virtual Reality Technology and Systems, School of Computer Science and Engineering; Beihang University; Beijing, 100083 China