The Quincunx Filter-Based Sharp Frequency Localized Contourlet Transform for Image Denoising. Journal of Engineering and Sustainable Development, [S. l.], v. 15, n. 2, p. 1–11, 2011. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1381.. Acesso em: 18 may. 2024.