| 针对核磁共振检查过程的监测系统 |
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| 引用本文： | 王超,姜威,高赞,陶俊伟.针对核磁共振检查过程的监测系统[J].计算机工程与应用,2006,42(19):201-204. |
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| 作者姓名： | 王超 姜威 高赞 陶俊伟 |
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| 作者单位： | 山东大学信息科学与工程学院,济南,250100 |
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| 摘 要： | 为了对核磁共振(MR)检查过程进行科学的管理,文章提出了一种科学的监测系统。该系统主要采用人脸识别技术,首先结合人脸的肤色和特征部位几何分布特征进行人脸定位,然后采用基于奇异值分解和独立成分分析相结合的方法来提取最终特征,可以使分类器的设计更加简洁、有效。实验表明,该文系统识别速度快,并能取得较高的识别率。
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| 关 键 词： | 人脸识别 数据库 奇异值分解 独立成分分析 |
| 文章编号： | 1002-8331-（2006）19-0201-04 |
| 收稿时间： | 2005-10-01 |
| 修稿时间： | 2005-10-01 |
A Surveillance System Aiming at MR Check-up Process |
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| Wang Chao,Jiang Wei,Gao Zan,Tao Junwei.A Surveillance System Aiming at MR Check-up Process[J].Computer Engineering and Applications,2006,42(19):201-204. |
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| Authors: | Wang Chao Jiang Wei Gao Zan Tao Junwei |
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| Affiliation: | School of Information Science and Engineering,Shandong University,Jinan 250100 |
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| Abstract: | The surveillance system advanced in this paper aims at supervising MR cheek-up process.The system mostly adopts face reeoguition technology.The face reeognition technology in this system is firstly proposed using both skincolor feature and feature face component geometry template.Then it extracts the final feature by utilizing the techniques of the singular value decomposition and the independent component analysis.Classifier in this system earl be simplified to make it more compact and effective.The experiment results show that this system has high speed and higher correct recognition rate. |
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| Keywords: | face recognition database singular value decomposition independent component analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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