Affiliation: | 1. Intelligent Signal and Imaging Research Centre, Department of Electrical & Electronic Engineering, Universiti Teknologi PETRONAS, , Tronoh, Malaysia;2. Dermatology Unit, Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, , UPM Serdang, Malaysia;3. Department of Dermatology, Hospital Kuala Lumpur, , Kuala Lumpur, Malaysia |