Bishnoi, S. K, Mohammad Sabir, and Krina Batwani. “Detection Of Feature In A Face Image Using Digital Image Processing Using Matlab”. International Journal on Recent and Innovation Trends in Computing and Communication 5, no. 4 (April 30, 2017): 543–545. Accessed May 18, 2024. https://ijritcc.org/index.php/ijritcc/article/view/5388.