| Title: | Information retrieval of color images via wavelets |
| Authors: | Vitulano, D. Santosa, F. |
| Citation: | WSCG '2004: Posters: The 12-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision, 2.-6. February 2004, Plzen, p. 189-192. |
| Issue Date: | 2004 |
| Publisher: | UNION Agency |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://wscg.zcu.cz/wscg2004/Papers_2004_Poster/L79.pdf http://hdl.handle.net/11025/972 |
| ISBN: | 80-903100-6-0 |
| Keywords: | barevné obrázky;vyhledávání;vlnková transformace |
| Keywords in different language: | color images;information retrieval;wavelet transform |
| Abstract: | This paper focuses on a novel framework for information retrieval of images based only on color information. Regions homogeneous in color of the input image are detected using a multireso- lution analysis. In order to avoid the selection of regions having similar color, a new clustering scheme based on repulsion between electric charges, is proposed. The resulting model is completely automatic and achieves good results in terms of computational time and performances. |
| Rights: | © UNION Agency |
| Appears in Collections: | WSCG '2004: Posters |
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