摘要
针对计算机视觉在几何测量应用中图像匹配特点,提出了将多分辨率和极线约束与相关法相结合的图像匹配方法。该方法采用金字塔分层和极线约束来弥补相关匹配带来运算量大的不足,克服了图像匹配中精度低的缺点。通过计算机视觉在几何测量检测系统中图像匹配的实际应用,验证了该算法具有较高的测量精度、速度及其实用性。
According to the characteristics of the computer image used in algorithm measurement, an image matching algorithm was presented, which is a correlation matching algorithm under epipolar line based on multi - resolution. This method adopts pyramid algorithm and epipolar line to make up for the deficiency of large computing caused by correlation in related matching and overcomes the shortcomings of low accuracy in image matching. The experiments of the practical application in the detect system of computer vision in geometrical measurement proves that this algorithm has the properties of high precision and speed.
出处
《武汉理工大学学报（信息与管理工程版）》
CAS
2008年第1期18-21,共4页
Journal of Wuhan University of Technology：Information & Management Engineering
关键词
多分辨率
相关匹配
极线约束
multi - resolution
correlation matching
epipolar line
