1. Radiation Oncology, The First Affiliated Hospital of Xiamen University, Xiamen, 361000, Fujian, PR China
2. Department of Radiation Oncology, Xiamen Radiotherapy Quality Control Center, Xiamen Cancer Center, Xiamen Key Laboratory of Radiation Oncology, The Third Clinical Medical College of Fujian Medical University, The First Affiliated Hospital of Xiamen
University, School of Medicine of Xiamen University, Xiamen, 361001, Fujian, PR China
3. Fujian Key Laboratory of Optoelectronic Technology and Devices, Xiamen University of Technology, Xiamen, 361024, Fujian, PR China
4. School of Opto-Electronic and Communication Engineering, Xiamen University of Technology, Xiamen, 361024, Fujian, PR China