一种实用的光斑图像分割算法

摘要

对激光光斑图像准确分割能准确地提取质心、直径等参数。提出了一种实用的激光光斑分割算法,首先采集光斑及背景图像,然后对光斑图像与背景图像进行差分,最后采用最佳阈值分割。实验结果表明,本算法能够有效、正确地对光斑图像进行分割。%Segmentation for spot image can get the center,diameter,etc accurately.This paper proposed an effective algorithm of segmentation for laser spot image.Firstly,capture the image of the spot and the background,and then take a difference,segmentation with the algorithm named the best threshold at last.The experimental results illustrate that the proposed algorithm is effective,accurate.