| 一种基于用户感兴趣区域的图像检索算法 |
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| 引用本文： | 李丽君.一种基于用户感兴趣区域的图像检索算法[J].石油化工高等学校学报,2010,23(1):86-88. |
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| 作者姓名： | 李丽君 |
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| 作者单位： | 辽宁石油化工大学理学院,辽宁抚顺,113001 |
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| 基金项目： | 辽宁省教育厅资助项目(2008380) |
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| 摘 要： | 针对全局特征的图像检索不能很好地满足用户的意图,提出了一种新的基于用户感兴趣区域的图像检索算法。此算法基于显著判别原则,无需对图像进行复杂的分割就能有效地提取用户感兴趣区域的显著点。实验结果表明,此算法不仅检索过程简单,在检索精度上也明显优于基于全局特征的图像检索方法。
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| 关 键 词： | 感兴趣区域 显著点 图像检索 |
An Image Retrieval Method Based on User Regions of Interest |
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| LI Li-jun.An Image Retrieval Method Based on User Regions of Interest[J].Journal of Petrochemical Universities,2010,23(1):86-88. |
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| Authors: | LI Li-jun |
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| Affiliation: | School of Sciences;Liaoning Shihua University;Fushun Liaoning 113001;P. R. China |
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| Abstract: | The image retrieval system based on the global characteristics couldn't meet the needs of users. In order to overcome this shortcoming,the image retrieval algorithm based on the user regions of interest was proposed. This algorithm based on the principle of discriminant saliency,could extract the user regions of interest effectively without segmentation. Experimental results show this method is easily manipulated,and has better performance than image retrieval based on global characteristics. |
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| Keywords: | Region of interest Salient point Image retrieval |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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