Character string recognition on maps, a rotation-invariant recognition method
Identifieur interne : 000502 ( Istex/Curation ); précédent : 000501; suivant : 000503Character string recognition on maps, a rotation-invariant recognition method
Auteurs : Marc Pierrot Deseilligny [France] ; Hervé Le Men [France] ; Georges Stamon [France]Source :
- Pattern Recognition Letters [ 0167-8655 ] ; 1995.
Abstract
We describe a method for automated reading of character strings occurring on scanned topographic maps. This method takes into account the oriented strings that are frequent on maps. We describe the whole application but we emphasize the connected components analysis module and, especially, its rotation-invariant recognition aspect. Results seem good enough for industrial application with our kind of maps (i.e. regular base map for France).
Url:
DOI: 10.1016/0167-8655(95)00084-5
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This method takes into account the oriented strings that are frequent on maps. We describe the whole application but we emphasize the connected components analysis module and, especially, its rotation-invariant recognition aspect. Results seem good enough for industrial application with our kind of maps (i.e. regular base map for France).</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
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