| 基于小波变换纹理分析的医学图像检索 |
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| 引用本文： | 王李冬,邰晓英,巴特尔. 基于小波变换纹理分析的医学图像检索[J]. 中国医疗器械杂志, 2006, 30(2): 102-105 |
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| 作者姓名： | 王李冬 邰晓英 巴特尔 |
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| 作者单位： | 1. 宁波大学信息学院,浙江,宁波,315211
2. 内蒙古自治区医院,内蒙古,呼和浩特,010017 |
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| 摘 要： | 根据医学图像的特点．提出了一种基于哈尔小波变换纹理分析的图像检索方法．并与基于共生矩阵的纹理识别方法进行比较和分析。据此．实现了一个图像检索原型系统。实验证明．本方法具有良好的检索效果。
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| 关 键 词： | 医学图像检索 哈尔小波变换 纹理分析 |
| 文章编号： | 1671-7104(2006)02-0102-04 |
| 修稿时间： | 2005-12-17 |
Medical Image Retrieval Based on Wavelet Transform Texture Analysis |
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| WANG Li-dong,TAI Xiao-ying,BA Te-er. Medical Image Retrieval Based on Wavelet Transform Texture Analysis[J]. Chinese journal of medical instrumentation, 2006, 30(2): 102-105 |
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| Authors: | WANG Li-dong TAI Xiao-ying BA Te-er |
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| Affiliation: | Department of Computer Science, Ningbo University, Zhejiang Province 315211. wanglidong9@hotmail.com |
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| Abstract: | Content-based medical image retrieval has become a hot research topic due to the rapid increase of image database. In this paper, we present a method of medical images retrieval, based on texture analysis with Haar wavelet transform. Meanwhile, its effectiveness is compared with the method of retrieval based on co-occurrence matrix. A prototype system is implemented and the experiments show that the method has a much better effect. |
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| Keywords: | medical image retrieval Haar wavelet transform texture analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
