摘要
研究了数学形态学在灰度图像处理中的基本理论和应用；提出了一种新的基于灰度图像形态学的图像过滤算法。该算法由一个连续交替的开运算和闭运算序列组成，相应的用了一个逐次递增的结构元素序列，以实现逐层过滤，试验表明该算法对灰度图像的过滤有明显的改进。
The paper studies the theories and applications of the mathematical morphology in the graytone images processing. An filtering of an image of algorithm is proposed in the paper, What is proposed here is a combination of alternating openings and closings of increasing sizes. With the aigorithm, a series of structuring element of increasing sizes is used so that to carries out filtering level by level. It shows the fact that it improves the filtering.
出处
《电脑知识与技术》
2006年第6期191-192,共2页
Computer Knowledge and Technology
基金
徽省教育厅自然科学基金资助项目（2003KJ293）.
关键词
数学形态学
膨胀
腐蚀
图像过滤
mathematical morphology
Dilation
Erosion
image filtering
