Automobile collision event monitoring and recording method and automobile event recording system

The invention provides an automobile collision event monitoring and recording method and an automobile event recording system, belongs to the field of automobile event recording systems, and is used for solving the problem that complex and continuous collision events are difficult to effectively record in related technologies. The method comprises the following steps: determining a starting point time identifier and an ending point time identifier of a collision event according to acquired acceleration monitoring data and a preset starting point threshold condition and an ending point threshold condition, and obtaining collision event record data by combining a relationship that the duration between the starting point time identifier and the ending point time identifier is greater than a preset duration; therefore, collision events can be effectively recorded. 本申请提供了一种汽车碰撞事件监测记录方法及汽车事件记录系统，属于汽车事件记录系统的领域，用于解决相关技术中复杂的、连续的碰撞事件难以有效记录的问题，在该方法及系统中，根据获取的加速度监测数据以及预设的起点阈值条件和终点阈值条件来确定碰撞事件的起点时间标识和终点时间标识，再结合起点时间标识和终点时间标识