1. Ming Young Biomedical Corp.,Miaoli,Taiwan
2. National Chin-Yi University of Technology,Prospective Technology of Electrical Engineering and Computer Science,Taichung,Taiwan
3. National Chin-Yi University of Technology,Dept. of Computer Science and Information Engineering,Taichung,Taiwan
4. National Chin-Yi University of Technology,Dept. of Electronic Engineering,Taichung,Taiwan