隨著我國國民經濟的高速發展，汽車數量大幅度的增加，國內高速公路、城市道路、
停車場等設施越來越多，對交通控制、安全管理的要求也日益提高。在國內外，智能交通系統(rrs)已成為當前交通管理發展的主要方向。車牌照識別(LPR)系統的研究與開發，是現代化交通發展的熱點問題，也是影響交通系統智能化、現代化的重要因素。本文對車牌字符識別和車牌字符分割等方法進行了分析研究。
關鍵字: 智能交通；車牌識別；字符分割；字符識別
Abstract:With the rapid development of China's national economy, the substantial increase in the number of motor vehicles, domestic highways, urban roads, parking lots and other facilities more and more on traffic control, safety management requirements are also increasing. At home and abroad, intelligent transportation system (rrs) the current traffic management has become the main direction. Car license plate recognition (LPR) system research and development, modernization of transport development is a hot issue, but also impact on intelligent transport system, modernization of the important factors. In this paper, the license plate character recognition and license plate character segmentation methods were analyzed.
Keywords: intelligent transportation system; characters segmentation; characters recognition