摘要
标记二值图像连通区域是图像处理过程的基本算法,机器视觉和模式识别中常用此方法提取目标和分析目标几何特征。文章以人机交互方式获得初始种子点,增强种子点的可靠性,通过区域生长法提取二值图像中的连通区域。
Labeling connected component for binary image is the basic algorithm for image processing. This method is often used to extract objects and analyze their geometric features. The seed point is obtained through human-computer interaction in order to enhance its reliability. Then the binary connected regions are extracted based on the method of region growing.
出处
《计算机时代》
2012年第6期23-24,共2页
Computer Era
关键词
二值图像
图像处理
区域生长
连通区域
binary image
image processing
region growing
connected region
