Abstract
A region based image retrieval method is proposed. Not only local and overall features are used in the method, but spatial constraints arc also employed. Experimental data are composed of 1 000 images from Corel and 1000 I frames extracted from CCTV and MPEG-7 videos. Three methods namely the global color feature, color and spatial constraints, as well as the color/texture with constraints are compared. An amount of noise is introduced to test the robustness of the method. Experimental results show that the method is robust and effective.
Original language | English |
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Pages (from-to) | 97-99 |
Number of pages | 3 |
Journal | Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology |
Volume | 27 |
Issue number | SUPPL. 1 |
Publication status | Published - May 2007 |
Keywords
- Region based image retrieval
- Regions of Interest