OPTIMIZING MULTI-CHANNEL RESNET50 FOR CITRUS LEAF CLASSIFICATION USING COLOR ENHANCEMENT AND EDGE DETECTION METHOD. jitk [Internet]. 2025 Sep. 2 [cited 2026 Feb. 12];11(1):284-90. Available from: https://ejournal.nusamandiri.ac.id/ejurnal/index.php/jitk/article/view/6782