Comparative Analysis of Spline and Exponential Spline Filters for Gaussian Noise Reduction in Satellite Images: Introducing a Novel Nonlinear Filtering Approach. Iraqi Statisticians journal, [S. l.], v. 2, n. special issue for ICSA2025, p. 32–42, 2025. DOI: 10.62933/20bvef82. Disponível em: https://isj.edu.iq/index.php/isj/article/view/70. Acesso em: 11 oct. 2025.