RENDIKA EFANDO; ANISYA SONITA. Classification of Matoa Fruit Ripeness Levels Using PCA and KNN Methods Based on RGB Color. JSAI (Journal Scientific and Applied Informatics), [S. l.], v. 8, n. 2, p. 337–346, 2025. DOI: 10.36085/jsai.v8i2.7851. Disponível em: https://jurnal.umb.ac.id/index.php/JSAI/article/view/7851. Acesso em: 1 jul. 2026.