K. Venkata Rao, I. Ramesh Babu, & J.Winny Vandana. (2011). A PARALLEL ROUGH SET BASED SMOOTHING FILTERFOR MEDICAL IMAGE ENHANCEMENT. International Journal of Computer Science and Engineering Research and Development (IJCSERD), 1(2), 52-59. https://ijcserd.in/index.php/home/article/view/IJCSERD_01_02_006