A. Huong, S. Bagchi, and T. Kim Gaik, “Investigation of the Performance of different Spatial Filters toward Mammogram De-noising”, IJIE, vol. 9, no. 3, Oct. 2017, Accessed: Apr. 08, 2026. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/1826