DETEKSI TEPI CITRA DAUN MANGGA MENGGUNAKAN ALGORITMA ANT COLONY OPTIMIZATION
ABSTRAK
Daun merupakan salah satu bagian tanaman yang memiliki fitur yang khas sehingga dapat digunakan
sebagai acuan dalam pengolahan citra digital. Proses pengenalan daun dapat diperoleh berdasarkan deteksi tepicitra. Deteksi tepi adalah proses penggalian informasi tepi dari sebuah gambar. Salah satu metode untuk deteksi tepi adalah Ant Colony Optimization (ACO). ACO merupakan algoritma optimasi yang terinspirasi dari perilaku semut dalam mencari makanan. Pada penelitian ini diusulkan algoritma ACO untuk deteksi tepi citra daun mangga. Sebagai pembanding juga dilakukkan deteksi tepi menggunakan metode robert, prewitt dan sobel. Berdasarkan percobaan yang dilakukan, algoritma ACO mampu menghasilkan deteksi tepi citra yang lebih detail dan memiliki garis tepi yang lebih tebal dibandingkan menggunakan robert, prewitt dan sobel.
Kata kunci : Deteksi tepi, Ant Colony Optimization, Roberts, Prewitt, Sobel.
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