1. Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan
2. Graduate Institute of Photonics and Optoelectronics, National Taiwan University, Taipei, Taiwan
3. Department of Dermatology, Memorial Sloan Kettering Center, NYC, NY, USA
4. Director of Mohs Surgery Unit at the Memorial Sloan Kettering Skin Cancer Center in Hauppauge, New York, USA
5. Department of Dermatology, MacKay Memorial Hospital, Taipei, Taiwan
6. Department of Electrical Engineering, Graduate Institute of Photonics and Optoelectronics, National Taiwan University, Taipei, Taiwan
7. Department of Electrical Engineering, the Graduate Institute of Communication Engineering, and the Graduate Institute of Networking and Multimedia, National Taiwan University, Taipei, Taiwan