MOHD SAIFUNNAIM MAT ZAIN; AHMAD KADRI JUNOH. ELIMINATING HIGH DENSITY SALT AND PEPPER NOISE FROM GRAYSCALE IMAGE USING ALPHA TRIMMED MEAN-MEDIAN FILTER. JOURNAL INFORMATION AND TECHNOLOGY MANAGEMENT (JISTM), [S. l.], v. 10, n. 38, 2025. DOI: 10.35631/JISTM.1038003. Disponível em: https://gaexcellence.com/jistm/article/view/4830. Acesso em: 24 jun. 2025.