1. Department of Biomedical Imaging and Radiological Science, China Medical University, Taiwan, China
2. Department of Biomedical Imaging and Radiological Sciences, National Yang-Ming University, Taiwan, China
3. National Center for High-Performance Computing, Hsinchu, Taiwan, China
4. Power Mechanical Engineering Department, National Tsing Hua University, Taiwan, China
5. Department of Medical Imaging and Radiological Sciences, I-Shou University, Taiwan, China