Royce, E., Timotius, I. K. and Setyawan, I. (2012) “SISTEM PENDETEKSI SENYUM BERDASARKAN METODE EDGE DETECTION, HISTOGRAM EQUALIZATION, DAN NEAREST NEIGHBOR”, Techné : Jurnal Ilmiah Elektroteknika, 11(01), pp. 75–82. Available at: https://www.ojs.jurnaltechne.org/index.php/techne/article/view/71 (Accessed: 30 May 2026).