Hsin-Chen Chen1, Pei-Yin Tsai2, Hsiao-Han Huang1, Hui-Hsuan Shih1, Yi-Ying Wang3, Chiung-Hsin Chang2, and Yung-Nien Sun1,*
1Department of Computer Science and Information Engineering, National Cheng Kung University, 1 University Road, Tainan 701, Taiwan (R.O.C.)2Department of Obstetrics and Gynecology, National Cheng Kung University Hospital, No. 138, Sheng Li Road, Tainan 704, Taiwan (R.O.C.)3Research Center for Information Technology Innovation, Academia Sinica, No. 128,Academia Road, Nankang, Taipei 115, Taiwan (R.O.C.)