DMCA
Tree clustering for layout-based document image retrieval (2006)
Cached
Download Links
- [www.dsi.unifi.it]
- [www-dsi.ing.unifi.it]
- [www.dsi.unifi.it]
- [www-dsi.ing.unifi.it]
- DBLP
Other Repositories/Bibliography
| Venue: | In DIAL ’06: Proceedings of the Second International Conference on Document Image Analysis for Libraries (DIAL’06 |
| Citations: | 5 - 1 self |
BibTeX
@INPROCEEDINGS{Marinai06treeclustering,
author = {Simone Marinai and Emanuele Marino and Giovanni Soda},
title = {Tree clustering for layout-based document image retrieval},
booktitle = {In DIAL ’06: Proceedings of the Second International Conference on Document Image Analysis for Libraries (DIAL’06},
year = {2006},
pages = {243--253},
publisher = {IEEE Computer Society}
}
Share
 |
 |
 |
 |
||
OpenURL
Abstract
We describe a system for the retrieval on the basis of layout similarity of document images belonging to collections stored in digital libraries. Layout regions are extracted and represented with the XY tree. The proposed indexing method combines a new tree clustering algorithm (based on Self Organizing Maps) with Principal Component Analysis. The combination of these techniques allows us to retrieve the most similar pages from large collections without the need for a direct comparison of the query page with each indexed document. 1.
