计算机技术与发展Issue(4)：206-208,212,4.DOI:10.3969/j.issn.1673-629X.2013.04.050
嵌入式车牌识别系统的设计与实现
Design and Implementation of an Embedded System of Vehicle License Plate Recognition
摘要
Abstract
With the development of social economy and the acceleration of city changes a course,the greater demand and higher require-ments are put forward for transportation. It presents a kind of embedded vehicle license plate recognition system design and implementa-tion method,including the hardware structure,algorithm of license plate location,character segmentation algorithm,character recognition algorithm and its application program realization. The system adopts DSP and CPLD chip to realize the function of the system,maintains high-speed data transmission with PC machine,finally introduces a embedded vehicle license plate recognition system method of compos-ite USB2. 0 code developed by hardware and software technology. It is shown that embedded vehicle license plate recognition for the ma-intenance of traffic safety and city public security,preventing traffic jam,traffic automation management has a realistic significance.关键词
嵌入式系统/车牌识别/数字信号处理器/复杂可编程控制器件Key words
embedded system/vehicle license plate recognition/digital signal processor/complex programmable logic devices分类
信息技术与安全科学引用本文复制引用
霍玲玲,徐文军,赵云青,马祥杰..嵌入式车牌识别系统的设计与实现[J].计算机技术与发展,2013,(4):206-208,212,4.基金项目
国家自然科学基金资助项目(61003252/F020801) （61003252/F020801）
