Ciptaningrum, A., Echsony, M. E., & Apriyanto, R. A. N. (2025). A Dual-Stage Hybrid Vision Framework Using YOLOv8n-Canny Edge Detection for Real-Time Railway Trespassing and Intrusion Monitoring. Applied Technology and Computing Science Journal, 8(2), 133–143. https://doi.org/10.33086/atcsj.v8i2.8579