Design and Implementation of an Autonomous Line-Following Mobile Robot Using Q-Learning and Computer VisionK. Ch. Sekhar, J. Maria Shanthi, K. R. Senthil Kumar, M. Gopikrishnan, R. Revathi and Joshuva Arockia DhanrajEPJ Web Conf., 354 (2026) 03002DOI: https://doi.org/10.1051/epjconf/202635403002