基于改进型像素标记算法的目标定位

Objective orientation based on improved pixel mark algorithm

提出新的像素标记算法,与以前的像素标记算法不同,该算法首先对目标点进行分类,然后根据不同的标记规则对不同的目标点进行标记。该算法不仅在算法复杂度上有所减少,只需一次扫描就能完成目标的描述,而且能够得到目标的面积、重心和边界坐标等信息。该算法已经应用于带钢表面缺陷检测,具有快速、准确等特点。

A novel pixel mark algorithm is proposed and the algorithm is different.The novel algorithm frist classified the objective,and then marked different target according to different mark rules.The novel algorithm not only decreased the algorithm complexity,accomplished description of objective only one time,and gained the target area,center of gravity and boundary coordinates and other information.The algorithm has been used in the strip surface defects detection,and has the characteristics of fast speed and accuracy.