1. Biomedical Engineering and Intelligent System (BioMIS) Research Group, Centre for Electrical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau Pinang,Permatang Pauh,Pulau Pinang,Malaysia,13500
2. Universiti Sains Malaysia, Jalan Raja Perempuan Zainab II, Kubang Kerian,Department of Radiology,Kota Bharu,Kelantan,16150