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An image retrieval system based on fractal dimension |
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| Authors: | |
| Institution: | (1) College of Computer Science, Zhejiang University, 310027 Hangzhou, China;(2) School of Information Technoloy, Deakin University, 3125 Melbourne, VIC, Australia |
| 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. |
| Keywords: | Fractal dimension Image partition Feature extraction Image retrieval |
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