| An image retrieval system based on fractal dimension |
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| 作者姓名： | 姚敏 易文晟 沈斌 |
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| 作者单位： | College of Computer Science，Zhejiang University，Hangzhou 310027，China，College of Computer Science，Zhejiang University，Hangzhou 310027，China，College of Computer Science，Zhejiang University，Hangzhou 310027，China |
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| 摘 要： | INTRODUCTIONWiththerapiddevelopmentofthetechnologyofimagecollection ,storage,processionanddis play,digitalimagesarewidelyused (Zhangetal.,2 0 0 1 ) .However,itisdifficulttomanageahugeimagedatabase ,sothestudyoftheimagedatabasemanagementsystemandtheimagein…
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An image retrieval system based on fractal dimension |
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| Abstract: | This paper presents a new kind of image retrieval system which obtains the feature vectors of images by estimating their fractal dimension; and at the same time establishes a tree structure image database. After preprocessing and feature extracting, a given image is matched with the standard images in the image database using a hierarchical method of image indexing. |
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| Keywords: | Fractal dimension Image partition Feature extraction Image retrieval |
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