【摘要】 设计并实现了一套嵌入式桥梁损伤检测系统,实现了自动实时桥梁表面损伤检测,能够有效实时地识别桥梁表面裂缝。系统采用了基于ARM和FPGA的嵌入式系统,应用并行CCD成像和图像处理技术对桥梁表面进行成像、去噪、二值化、裂缝识别等步骤,最终实现裂缝的识别。更多还原

【Abstract】 This paper designs and realizes an embedded surface defect detection system of bridge which can be used for detection of the bridge surface damage.The system is based on ARM and FPGA embedded system,using parallel CCDs to capture images of bridge surface and using image processing methods to denoise,analyze and recognize the defects.更多还原