| 抗噪声干扰彩色图像的边缘检测方法 |
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| 引用本文： | 姚卓.抗噪声干扰彩色图像的边缘检测方法[J].吉林化工学院学报,2005,22(4):53-55. |
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| 作者姓名： | 姚卓 |
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| 作者单位： | 北华大学,理学院,吉林,吉林,132033 |
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| 摘 要： | 首先将256×256彩色图像分成32×32像素的分块图像,对整个彩色图像有严重噪声干扰的像素进行统计分析,为了避免干扰,对有噪声影响的像素进行修复,最后对修复后的图像进行边缘检测.
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| 关 键 词： | 边缘检测 噪声干扰 |
| 文章编号： | 1007-2853（2005）04-0053-03 |
| 收稿时间： | 2005-09-21 |
Edge detection of the color image with noise immunity |
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| YAO Zhuo.Edge detection of the color image with noise immunity[J].Journal of Jilin Institute of Chemical Technology,2005,22(4):53-55. |
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| Authors: | YAO Zhuo |
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| Abstract: | The image of 256×256 pixels is firstly divided into blocks of the image of 32×32 pixels in this paper.And the existence density percentage(Ei) of each pixel in whole image is analyzed.Then the pixels suffering from the noise are restored.Finally,the edge detection of the color image with noise immunity is performed. |
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| Keywords: | edge detection noise trouble |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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