Ami Rahmawati, I. Yulianti, and S. Nurajizah. “Image Segmentation Analysis Using Otsu Thresholding and Mean Denoising for the Identification Coffee Plant Diseases”. Jurnal Riset Informatika, vol. 6, no. 1, Dec. 2023, pp. 7-14, doi:10.34288/jri.v6i1.261.