基于分水岭的粘连雾滴图像分割方法  

Research of Conglutinated Droplets Image Segmentation Based on Watershed Algorithm

作　　者：梁萍[1] 程伟[1] 

机构地区：[1]淮阴工学院,江苏淮安223003

出　　处：《重庆工学院学报（自然科学版）》2008年第10期170-174,178,共6页Journal of Chongqing Institute of Technology

基　　金：林业部"948"项目"林业病虫害防治大型车载烟雾机技术引进"(2005-4-16)

摘　　要：针对雾滴图像中粘连雾滴的特点,运用基于距离变换的分水岭分割算法对粘连雾滴进行分割,对距离变换的算法进行优化,使该算法的效率得到提高,应用灰度重建方法避免雾滴图像过分割现象的产生.实例表明,该方法可实现对粘连雾滴的分割.Based on the characteristics of conglutinated droplets in droplet images, the conglutinated droplets are segmented based on the watershed algorithm of distance transform aiming at the conglutinated droplets in the droplet image. A distance transform optimization algorithm is proposed, and the algorithm efficiency is greatly improved. Grayscale reconstruction algorithm is applied to avoid image over-segmentation phenomenon. The experiments show that these methods are effective.

关 键 词：粘连雾滴 图像分割 分水岭算法 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]