Arigbabu, Olasimbo Ayodeji, Sharifah Mumtazah Syed Ahmad, Wan Azizun Wan Adnan, and Saif Mahmood. 2015. “SOFT BIOMETRICS: GENDER RECOGNITION FROM UNCONSTRAINED FACE IMAGES USING LOCAL FEATURE DESCRIPTOR”. Journal of Information and Communication Technology 14 (April):111-22. https://e-journal.uum.edu.my/index.php/jict/article/view/8159.