SRIKANTH M V; DR.NAGASIRISHA B; P.SARVANA KUMAR; E.RAMAKRISHNA REDDY; DR.A SUNEEL KUMAR. A Novel Image Decomposition Employing Gaussian Curvature based Edge preserving Filter for Brain Tumor Detection through Image Fusion. Iraqi Journal of Science, [S. l.], v. 66, n. 11, p. 5271–5283, 2025. DOI: 10.24996/ijs.2025.66.11.45. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/14679.. Acesso em: 8 dec. 2025.