1. Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA 02114, USA
2. Harvard Medical School, Boston, MA 02115, USA
3. Harvard-MIT Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
4. Department of Automation, Tsinghua University, Beijing, China
5. College of Artificial Intelligence, Nanjing Agricultural University, Nanjing, Jiangsu 210031, China