[1]
M. S. N. Sobri, M. F. Ramli, and M. W. Abdul Aziz, “Detection of Free Obstacle Region using Distance Transform and Image Subtraction Method for Monocular Camera Sensor”, PAAT, vol. 5, no. 1, pp. 1–7, Jun. 2025, Accessed: Mar. 11, 2026. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/paat/article/view/16738