【作者】 徐国强； 解梅；

【Author】 Xu Guoqiang Xie Mei (Institution of Electronics Engineering University of Electronic Science and Technology of China Chengdu 610054 China)

【机构】 电子科技大学电子工程学院；

【摘要】 车牌识别是现代高速公路收费系统中的一项重要组成部分。本论文提出了一种基于嵌入式技术的车牌识别系统,系统采用了多处理器技术,包含三个DSP和两个FPGA。通过多块高速处理器的应用,识别系统的准确率将处于一个很高的状态。DSP+FPGA系统最大优点是结构灵活、通用性强、适合于模块化设计,从而能够实现高效率的算法和实时控制;同时其开发过程可以并行进行。更多还原

【Abstract】 License Plate Recognition is an important component of Modern highway toll system.This paper presents an embedded technology-based License Plate Recognition System.The system uses a multi-processor technology,with three DSP and two FPGA included.Through a multi-block high-speed processor applications, the accuracy of recognition systems will be at a very high status.The biggest advantage of DSP + FPGA System is the structure of flexible,high universality,fit in the modular design,so that it can achieve highly efficient algorithms and real-time control,At the same time,its development process can be carried out in parallel.更多还原