System for distinguishing between traffic jam and parked vehicles

The invention relates to a system for distinguishing between traffic jam and parked vehicles. A system for identifying the status of a group of secondary vehicles. The system determines whether the group of secondary vehicles are parked or part of a traffic jam. 本发明涉及用于区分交通阻塞和停放车辆的系统，尤其涉及种用于识别组辅助车辆的状态的系统。所述系统确定该组辅助车辆是停放还是交通堵塞的部分。