| 计算机视觉系统中图像外边缘检测的新方法 |
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| 引用本文： | 冯斌,汪懋华.计算机视觉系统中图像外边缘检测的新方法[J].中国农业大学学报,2002,7(2):72-75. |
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| 作者姓名： | 冯斌 汪懋华 |
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| 作者单位： | 中国农业大学电气信息学院 |
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| 基金项目： | 博士点学科专项基金项目 |
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| 摘 要： | 提出了图像外边缘检测的2种新方法：邻域灰度检测算法和模板检测算法。利用新方法对水果图像进行了检测，结果表明，2种方法检测边缘能力都很强，检测出的边缘清晰，连续，边缘图像点有充,阮须进一步细化处理。该方法处理图像面积小于传统方法的1／2，检测速度快，适合计算机视觉进行实时检测。
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| 关 键 词： | 边缘检测 计算机视觉 模糊图像 系统图像 水果图像 |
| 修稿时间： | 2001年11月8日 |
Study on Outer-edge Detection of Image in Computer Uision |
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| Feng Bin,Wang Maohua.Study on Outer-edge Detection of Image in Computer Uision[J].Journal of China Agricultural University,2002,7(2):72-75. |
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| Authors: | Feng Bin Wang Maohua |
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| Abstract: | Two new methods were presented to process image edge, both detection measurement of gray on border upon area and detection measurement of template. When the fruit image was detected using these two new methods, the edge detection was very well. The image edge obtained by these methods is very clear, successive and regular. The farther processing was not needed. The image area detected in these methods was half of that in traditional method. So the speed was very fast in the processing. |
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| Keywords: | edge detection computer uision indefinite image |
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