| 图像目标边缘形态检测方法研究 |
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| 引用本文： | 花兴艳,叶剑锋.图像目标边缘形态检测方法研究[J].国外电子元器件,2014(10):53-56. |
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| 作者姓名： | 花兴艳 叶剑锋 |
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| 作者单位： | 中国人民解放军91550部队94分队,辽宁大连116023 |
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| 基金项目： | 基金项目：中国博士后科学基金项目（20110491882;2012T50875） |
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| 摘 要： | 基于数学形态学的边缘检测方法对处理光学经纬仪实际拍摄的含噪声图像与其它常规边缘检测方法相比,具有明显的优势。将空域滤波和Prewitt边缘算子与数学形态学相结合的目标边缘检测方法对图像边缘的检测精度较高,抗噪声能力强,提高了图像边缘检测效果。
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| 关 键 词： | wiener滤波 均值滤波 Prewitt算子 形态学 边缘检测 |
The study of image morphological edge detection |
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| HUA Xing-yan,YE Jian-feng.The study of image morphological edge detection[J].International Electronic Elements,2014(10):53-56. |
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| Authors: | HUA Xing-yan YE Jian-feng |
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| Affiliation: | (Branch 94, The People＇s Liberation Army Unit 91550, Dalian 116023, China) |
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| Abstract: | The edge detection method based on the mathematical morphology has the remarkable advantage compared with the traditional edge detection method in dealing with the noisy images of the photo-electronic theodolites. The results of the experiment shows that this method combining the spatial filter, Prewitt operator and the mathematical morphology can gain more precise edge pixel and can tolerate more composite noise. |
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| Keywords: | wiener filter mean filtering Prewitt operator mathematical morphology edge detection |
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