1. Britton Chance Center for Biomedical Photonics at Wuhan National Laboratory for Optoelectronics – Hubei Bioinformatics & Molecular Imaging Key LaboratoryDepartment of Biomedical EngineeringCollege of Life Science and TechnologyHuazhong University of Science and Technology Wuhan 430074 Hubei P. R. China
2. Key Laboratory of Biomedical Photonics (HUST)Ministry of EducationHuazhong University of Science and Technology Wuhan 430074 Hubei P. R. China
3. Faculty of Management and EconomicsDalian University of Technology Dalian 116024 Liaoning P. R. China