We propose a new efficient approach for neighborhood exploration, optimized with decision tables and decision trees, suitable for local algorithms in image processing. In this work, it is employed to speed up two widely used thinning techniques. The performance gain is shown over a large freely available dataset of scanned document images.
Decision Trees for Fast Thinning Algorithms / Grana, Costantino; Borghesani, Daniele; Cucchiara, Rita. - STAMPA. - (2010), pp. 2836-2839. (Intervento presentato al convegno 20th International Conference on Pattern Recognition tenutosi a Istanbul, Turkey nel Aug 23-27) [10.1109/ICPR.2010.695].
Decision Trees for Fast Thinning Algorithms
GRANA, Costantino;BORGHESANI, Daniele;CUCCHIARA, Rita
2010
Abstract
We propose a new efficient approach for neighborhood exploration, optimized with decision tables and decision trees, suitable for local algorithms in image processing. In this work, it is employed to speed up two widely used thinning techniques. The performance gain is shown over a large freely available dataset of scanned document images.
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