| 数学形态学在圆形目标识别和定位中的应用 |
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| 引用本文： | 方磊,蔡光程.数学形态学在圆形目标识别和定位中的应用[J].云南师范大学学报(自然科学版),2006,26(6):9-11. |
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| 作者姓名： | 方磊 蔡光程 |
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| 作者单位： | 1. 襄樊学院,电气信息工程系,湖北,襄樊,441053;昆明理工大学理学院数学系,云南,昆明,650093
2. 昆明理工大学理学院数学系,云南,昆明,650093 |
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| 基金项目： | 国家自然科学基金;昆明理工大学校科研和教改项目 |
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| 摘 要： | 利用数学形态学简单准确和便于捕捉图形特征的特点，提出了一种提取圆形目标并定位图像方法。先用形态学开运算去除较小团块，再通过形态学边缘提取算法找出图像中物体边缘，通过圆形的判别标准，提取图像中圆形目标，并定位了圆心的位置。实验表明这是一种有效的提取圆形目标的方法。是实现多种特征定位的有效尝试。
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| 关 键 词： | 数学形态学 圆形目标 识别 定位 |
| 文章编号： | 1007-9793（2006）06-0009-03 |
| 收稿时间： | 2006-06-14 |
| 修稿时间： | 2006-06-14 |
Application of mathematical morphology in the recognition and localization of circle object |
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| FANG Lei,CAI Guang-cheng.Application of mathematical morphology in the recognition and localization of circle object[J].Journal of Yunnan Normal University (Natural Sciences Edition),2006,26(6):9-11. |
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| Authors: | FANG Lei CAI Guang-cheng |
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| Affiliation: | 1. Xiangfan University, Xiangfan 441053, China; 2. Faculty of Science, Kunming University of Science and Technology, Kunming 650093, China |
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| Abstract: | In this paper, the recognition and localization of object base on mathematical morphology are discussed. A new algorithm which can extract the circle object and locate the center of circle in an image is proposed . Firstly, small blocks are removed by open operation. Then edge is detected through morphology edge operations. The circle objects are detected through the criterion of circle object. And the center of the circles are located. The experiments show that the algorithms for extracting circle object base on mathematical morphology are simple and effective. |
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| Keywords: | Mathematical Morphology Circle object Recognition localization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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