Kumari, Prity, Deepti Kakkar, and Neetu Sood. “Sorted Min-Max-Mean Filter for Removal of High Density Impulse Noise”. Journal of Science and Technology 11, no. 1 (June 25, 2019): 55-56. Accessed June 3, 2020. https://publisher.uthm.edu.my/ojs/index.php/JST/article/view/3861.