Amulya S, Nisarga, Pilli Siva Gowtham Reddy, Hariprasad S A, and Sunil M P. “FACE DETECTION AND RECOGNITION FOR AUTOMATIC ATTENDANCE SYSTEM”. International Education and Research Journal (IERJ) 4, no. 6 (June 15, 2018). Accessed May 18, 2022. https://ierj.in/journal/index.php/ierj/article/view/1594.