Wirot Yotsawat
Program of Computer Science, Faculty of Science and Technology, Phra Nakhon Si Ayutthaya Rajabhat University, Phra Nakhon Si Ayutthaya, Thailand Thailand
Saroch Purisangkaha
Program of Computer Science, Faculty of Science and Technology, Phra Nakhon Si Ayutthaya Rajabhat University, Phra Nakhon Si Ayutthaya, Thailand Thailand
Wimol Kittirakpunya
Program of Computer Science, Faculty of Science and Technology, Phra Nakhon Si Ayutthaya Rajabhat University, Phra Nakhon Si Ayutthaya, Thailand Thailand
Anongnart Srivihok
Department of Computer Science, Faculty of Science, Kasetsart University, Bangkok, Thailand Thailand