CoSafe: A Cooperative V2V Perception Framework with LLM Reasoning for Hazard Detection on Real Dashcam Data
The Cooperation Gain metric is introduced to quantify the proportion of cases in which hazard detection depends on inter-vehicle information sharing, and it is shown that on a real-world occluded-pedestrian scenario, cooperation provides an advance warning of at least 1.73 s before the following vehicle’s own detector...