| 医学X-光片图像处理的几种新方法 |
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| 引用本文： | 汪庆宝,魏彩英.医学X-光片图像处理的几种新方法[J].北京工业大学学报,1991,17(1):61-68. |
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| 作者姓名： | 汪庆宝 魏彩英 |
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| 作者单位： | 北京工业大学电子工程学系
(汪庆宝)，北京工业大学电子工程学系(魏彩英) |
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| 摘 要： | 针对医学X-光片图像的特点,尤其是乳腺、肾脏等难度较大的图像,在传统方法不甚奏效的情况下,提出了一些新的去除噪声、增强对比度、提取目标图像边缘的方法,不仅改善了图像的视觉效果,而且可获得人眼不能直接取得的信息,得到明显优于以往算法的满意结果,对于疾病的临床诊断,尤其是疑难病的早期发现,具有较高的实用价值。
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| 关 键 词： | 医学图像处理 图像增强 噪声去除 边缘提取 |
On Image Processing Methods for Medical X-ray Pictures |
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| Wang Qingbao Wei Caiying.On Image Processing Methods for Medical X-ray Pictures[J].Journal of Beijing Polytechnic University,1991,17(1):61-68. |
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| Authors: | Wang Qingbao Wei Caiying |
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| Affiliation: | Department of Electronic Engineering |
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| Abstract: | This paper presented Several image processing methods for medical X-ray pictures: noise removal, contrast enhancement, and contour extraction. These methods, us?d to process X-ray pictures for mammary gland, kidney etc., obtain satisfactory experimental results, while the conventional processing methods are noneffective. Not only the view effect of pictures is improved, but also a lot of useful informations arc got, which are unable to get from normal X-ray pictures with eyes. They are valuble and important for improving clinical diagnosis results especially for that of early phymatosis. |
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| Keywords: | imago processing contrast enhancement noise removal contour extraction |
| 本文献已被 CNKI 维普 等数据库收录！ |
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