摘要
分析了影响边缘检测算法速度的关键因素,针对连铸板坯边缘实时测量问题,提出了一种基于灰度图像投影的边缘检测快速算法,这一算法适用于直线型阶跃边缘的快速检测,并在实际应用中取得了良好的效果。
The efficiency of edge detection alg orithm is analyzed,and a fast algorithm of edge detection based on projecting 2D image to 1D data set is b rought forward to solve the problem o f continuous casting slab edge detec-tion.The fast algorithm is adapted t o the beeline step edge detection,an d it is proved to be effective in the practical application.
出处
《安徽工业大学学报（自然科学版）》
CAS
2002年第4期278-280,287,共4页
Journal of Anhui University of Technology（Natural Science）
