Irmawan, M. F., Yuniarti, W. D., & Subowo, M. H. (2026). Detection of the Maturity Level of Lempuyangan Robusta Coffee Fruit Using HSV Segmentation and K-Means Clustering. Journal of Applied Informatics and Computing, 10(2), 1990–1995. https://doi.org/10.30871/jaic.v10i2.12541