桥梁病害图像配准算法研究

Research on Image Registration Algorithm of Bridge Disease

采用单反相机采集桥梁病害图像,提取图像中的特征点,并对提取的特征点进行配准,从而对图像进行拼接。此方法解决了大视场情况下,不能看到完整病害信息的问题,多次实验证明,此方法能快速实现图像的配准,从而实现对图像的拼接。

In this paper,the image of bridge disease is collected by SLR camera. The feature points in the image are extracted,and the extracted feature points are registered to splicing the image. This method solves the problem that the complete disease information cannot be seen in the case of a large field of view. Many experiments have proved that this method can quickly achieve image registration,thus achieving image mosaic,which can be widely used.