随着车辆的保有量越来越多,车辆的用途越来越广泛,交通状况越来越复杂,对车辆的管理水平要求越来越高。车牌的制作工艺比较简单,车辆牌照防伪手段较少,容易被伪造,为公共安全领域及人民的生活带来了很多影响。由于缺乏有效的技术与管理手段,辩识假冒车牌(套牌车)具有较 With the increasing possession of vehicles, the vehicles are becoming more and more widely used, the traffic conditions become more and more complicated, and the management level of vehicles is increasingly demanding. License plate production process is relatively simple, less means of vehicle license plate security, easy to be forged, for public safety and people’s lives have brought a lot of impact. Due to the lack of effective technical and management tools, identification of counterfeit license plates (decks) has more