1. Department of Electrical Engineering, Garmsar Branch, Islamic Azad University, Garmsar, Iran
2. Ophthalmic Epidemiology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
3. Department of Biomedical Engineering, Faculty of Health, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
4. Ophthalmic Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
5. Department of Optometry, School of Rehabilitation, Shahid Brheshti University of Medical Sciences, Tehran, Iran