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图像分类方法比较研究 被引量:4

A Comparison of Approaches for Image Classification
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摘要 近年来随着多媒体技术的发展,图像分类技术受到普遍的关注,且采用的方法以机器学习方法为主。但由于图像媒体的特殊性,在关系数据或文本数据中比较成功的分类算法应用到图像数据时,分类准确率往往比较低。我们选择了几个常用的分类算法,通过分析比较它们应用于不同图像特征时的分类结果,以此发现各个算法在解决图像分类的不足之处,并针对不足之处提出图像分类的改进思想。 Recently, with the development of multi-media technology, the image classification technology has been given universal attention. Because of the particularity of image, when applying some successful classification algorithms in relation data and text domain to the image classification, the accuracy is rather low. In this paper, we choose some representative classification algorithms, and find the deficiencies of algorithms in the image domain by the way of comparing the results of experiment, and give some ideas about how to improve the technology.
作者 杨杰 陈晓云
出处 《微计算机应用》 2007年第6期627-632,共6页 Microcomputer Applications
基金 国家自然科学基金(60573076) 福建省科技三项重点项目(K04005) 福州大学科技发展基金(2004-XQ-17)资助
关键词 图像分类 朴素Bayes BP网络 SVM image classfication, Naive Bayes, B PNetworks, SVM
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参考文献13

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