Damayanti, I. and Michael, A. 2024. DETERMINATION OF COFFEE FRUIT MATURITY LEVEL USING IMAGE HISTOGRAM AND K-NEAREST NEIGHBOR. BAREKENG: Jurnal Ilmu Matematika dan Terapan. 18, 2 (May 2024), 0785-0796. DOI:https://doi.org/10.30598/barekengvol18iss2pp0785-0796.