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基于图像的嵌入式车位检测系统设计 被引量:3

Design of embedded parking cells detection system based on image
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摘要 采用视频技术和高效椭圆检测算法,设计了一种基于椭圆图像特征的实时车位检测系统。利用普通USB摄像头对目标车位进行检测,在嵌入式ARM系统中对所拍摄的图片进行分析处理,提取图像边缘信息,根据这些信息对车位是否被占用进行检测。介绍了系统的软硬件平台构成,详细分析了视频数据采集和椭圆检测算法过程。经试验,该系统在实时性和准确性方面能够满足实际的车位检测和管理要求。
出处 《制造业自动化》 北大核心 2012年第10期67-70,共4页 Manufacturing Automation
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