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| 基于顺序形态学的图像边缘检测快速算法的研究 | |
| 引用本文： | 赵继印,徐艳蕾,焦玉斌.基于顺序形态学的图像边缘检测快速算法的研究[J].电子学报,2008,36(11):2195-2199. |
| 作者姓名： | 赵继印 徐艳蕾 焦玉斌 |
| 作者单位： | 1. 大连民族学院机电工程学院,辽宁,大连,116600 2. 吉林大学通信工程学院,吉林长春,130022;吉林农业大学信息技术学院,吉林长春,130118 3. 装甲兵技术学院控制系,吉林长春,130117 |
| 基金项目： | 大连民族学院人才引进科技基金 |
| 摘 要： | 图像边缘检测是图像处理的关键技术,边缘检测的结果直接决定了后续图像处理的性能.数字图像的边缘检测主要要求就是边缘定位准确,运算速度快.以此要求为依据,本文在深入研究了数学形态学和顺序形态学的基础上,提出了一种基于顺序形态学的优化边缘检测算法,该算法能够快速准确的提取图像的边缘,对于尺寸较大的图像效果尤为明显.通过仿真实验表明该算法是一种准确快速的边缘检测方法. |
| 关 键 词： | 图像边缘检测 顺序形态变换 结构元素 快速算法 |
| 收稿时间： | 2007-09-17 |
The Fast Arithmetic Study of Image Edge Detection Based on the Order Morphology |
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| ZHAO Ji-yin,XU Yan-lei,JIAO Yu-bin.The Fast Arithmetic Study of Image Edge Detection Based on the Order Morphology[J].Acta Electronica Sinica,2008,36(11):2195-2199. | |
| Authors: | ZHAO Ji-yin XU Yan-lei JIAO Yu-bin |
| Affiliation: | ZHAO Ji-yin1,XU Yan-lei2,3,JIAO Yu-bin4 (1.College of Electromechanical , Information Engineering,Dalian Nationalities University,Dalian,Liaoning 116600,China,2.School of Communication Engineering,Jilin University,Changchun,Jilin 130022,3.College of Information , Technology,Jilin Agriculture University,Jilin 130118,4.Department of Automatization,Armored Forces Technology Institute,Jilin 130117,China) |
| Abstract: | The image edge detection is important tools of image processing and the results decide the later processes.Therefore,precise and fast edge detection is required for image analysis,evaluation and recognition techniques.According to this,this paper proposes a fast arithmetic of edge detection based on the order morphology,which can achieves the image edge fast and precisely,especially to the largesize images.By simulation,the arithmetic is proved a fast and precise method. |
| Keywords: | image edge detection order morphology transform structure element fast arithmetic |
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