A Vision Based Warning System for Safe Distance Driving with Respect to Cyclists Topics: Image Processing; Intelligent Transportation Technologies and Systems; Mobile Robots and Autonomous Systems; Perception and Awareness; Surveillance, Fault Detection and Diagnosis; Vision, Recognition and Reconstruction In Proceedings of the 21st International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO, 190-196, 2024 , Porto, Portugal