CCD Dataset

Car Crash Dataset (CCD) is collected for traffic accident analysis. It contains real traffic accident videos captured by dashcam mounted on driving vehicles, which is critical to developing safety-guaranteed self-driving systems. CCD is distinguished from existing datasets for diversified accident annotations, including environmental attributes (day/night, snowy/rainy/good weather conditions), whether ego-vehicles involved, accident participants, and accident reason descriptions.汽车碰撞数据集（CCD）旨在服务于交通事故分析之用。该数据集收录了由搭载于行驶车辆上的行车记录仪捕捉的真实的交通事故视频，这对于构建确保安全性的自动驾驶系统至关重要。CCD相较于现有数据集的独特之处在于其多样化的事故标注，包括环境属性（昼夜、雪雨/晴朗天气条件）、涉及的本车车辆、事故参与方以及事故原因描述。