现有的公路收费大部分都是用人工的方法,人工收费具有效率低、不能防止人为的过失和作弊行为及上级部门管理和审计不便等缺点,微机控制自动收费系统能有效的克服上述现象。 利用微机控制的高速公路自动收费系统方案,采用人工神经网络实现车型自动识别,是实现智能交通系统(ITS)和道路电子收费(ERC)的有益尝试。 The existing road tolls are mostly used artificial methods, artificial fees with low efficiency, can not prevent human error and cheating and the superior departments of management and audit inconvenience shortcomings, computer-controlled automatic toll collection system can effectively overcome the above phenomenon. The use of computer-controlled highway toll collection system, the use of artificial neural network to automatically identify vehicles, is to achieve intelligent transportation system (ITS) and road electronic charging (ERC) beneficial attempt.