Andika, I. G. I. P. ., I. M. . Sudarma, I. B. A. . Swamardika, and I. M. B. A. . Sedana. “YOLOv9-Based Object Detection Model For Pig Feces On Pig SKIN: Improving Biosecurity In Automated Cleaning Systems”. Jurnal Teknik Informatika (Jutif), vol. 6, no. 2, Apr. 2025, pp. 609-26, doi:10.52436/1.jutif.2025.6.2.4240.