Christy, S. H. “A Novel Approach To Extract Road From Speckle Noise Corrupted Satellite Images Using Anisotropic Diffusion Filter And Morphology”. SAMRIDDHI : A Journal of Physical Sciences, Engineering and Technology, Vol. 15, no. 04, Dec. 2023, pp. 452-5, https://smsjournals.com/index.php/SAMRIDDHI/article/view/3581.