Ruswanti, Diyah, Christian Roy Purnama, and Mayang Gumelar. “Edge Detection Algorithm and Image Classification in Digital Image Processing”. ICEETE Conference Series 3, no. 1 (July 30, 2025): 305-314. Accessed October 23, 2025. https://prosiding.utp.ac.id/index.php/ICEETE/article/view/257.