1. Graduate Institute of Biomedical Electronics and Bioinformatics, National Taiwan University, Taipei, Taiwan, Republic of China
2. Applied Science Laboratory, GE Healthcare, Taipei, Taiwan, Republic of China
3. Department of Electrical Engineering, National Sun Yat‐Sen University, Kaohsiung, Taiwan, Republic of China
4. Program of Health‐Business Administration, School of Nursing, Fooyin University, Kaohsiung, Taiwan, Republic of China
5. Department of Radiology, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
6. School of Medicine, National Yang‐Ming University, Taipei, Taiwan, Republic of China