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| 空间滤波与图像锐化技术在质量检测中的应用 | |
| 引用本文： | 徐全生,杨彬,王玉亮,付丽娜.空间滤波与图像锐化技术在质量检测中的应用[J].沈阳工业大学学报,2004,26(3):294-296. |
| 作者姓名： | 徐全生 杨彬 王玉亮 付丽娜 |
| 作者单位： | 1. 沈阳工业大学,信息科学与工程学院,辽宁,沈阳,110023 2. 沈阳工业大学,产业处,辽宁,沈阳,110023 3. 辽宁银监局,辽宁,沈阳,110013 |
| 摘 要： | 介绍了中值滤波的非线性和在去除图像噪声但能保持边缘不被破坏的特点以及图像锐化技术对图像微分作用后，抽取图像轮廓，对感兴趣的图像特征进行识别的过程．利用这些技术加以综合，对工业产品的表面进行质量检测． |
| 关 键 词： | 中值滤波 轮廓抽取 边缘特征 目标区域 |
| 文章编号： | 1000-1646(2004)03-0294-03 |
| 修稿时间： | 2002年11月20 |
Application on spatial filtering and image sharpening for surface quality detection of industrial products |
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| XU Quan-sheng,YANG Bin,WANG Yu-liangm,FU Li-na.Application on spatial filtering and image sharpening for surface quality detection of industrial products[J].Journal of Shenyang University of Technology,2004,26(3):294-296. | |
| Authors: | XU Quan-sheng YANG Bin WANG Yu-liangm FU Li-na |
| Affiliation: | XU Quan-sheng~1,YANG Bin~1,WANG Yu-liang~2m,FU Li-na~3 |
| Abstract: | This paper mainly introduces the nonlinear character of median filter, whict is used for blurring and noise reduction without destroying the edge, and also introduces the course that using technology of sharpening to operate the difference coefficient of the image, then extract the outline, and identify the areas we are interested in. These technologies can be integrated to inspect the quality of the surfaces of the industrial products. |
| Keywords: | median filter outline extraction edge feature target area |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |