1. Biomedical Engineering Institute, Chiang Mai University, Chiang Mai 50200, Thailand
2. Biomedical Engineering and Innovation Research Center, Chiang Mai University, Chiang Mai 50200, Thailand
3. Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
4. Department of Computer Engineering, Faculty of Engineering, Chiang Mai University, Chiang Mai 50200, Thailand
5. Department of Electrical Engineering, Faculty of Engineering, Chiang Mai University, Chiang Mai 50200, Thailand