摘要
基于图像处理的桥梁裂缝检测技术是近年来快速发展起来的一种新型无损检测技术,具有高效、准确、智能化的特点,具有广阔的工程应用前景。对基于图像处理的裂缝检测技术中的图像识别、图像增强、图像分割、裂缝特征描述及算法进行了综述,介绍了图像处理技术在桥梁裂缝检测过程中的应用研究进展,并进一步探讨了现有裂缝图像识别算法存在的问题。
The bridge crack detection technology based on image processing is a new non-destructive detection technology rapidly developing in recent years, and has the efficient, accurate and intellectualized characteristics and the wide engineering application prospect. This paper sums up the descriptions and algorithms of image identification, image intensification, image segmentation and crack feature in the crack detection technology based on image processing, introduces the study progress of the application of image processing technology in the bridge crack detection process, and further discusses the problems existing in the current crack image identification and algorithm.
作者
倪彤元
张武毅
杨杨
周若虚
蒋清吉
王辉
潘罗宇
Ni Tongyuan;Zhang Wuyi;Yang Yang;Zhou Ruoxu;Jiang Qingji;Wang Hui;Pan Luoyu
出处
《城市道桥与防洪》
2019年第7期258-263,M0027,M0028,共8页
Urban Roads Bridges & Flood Control
基金
浙江省交通质检科技计划项目(ZJ201809)
关键词
裂缝检测
裂缝特征
图像识别
图像增强
二值化
crack detection
crack feature
image identification
image intensification
binaryzation
