In this paper two criteria are presented to compute reduced sets of centers of maximal discs in the weighted <3,4> distance transform of 2D digital patterns. The centers of maximal discs selected by the above criteria are used as anchor points in the framework of 2D skeletonization and, depending on the adopted criterion, originate skeletons with different properties.
Selecting anchor points for 2D skeletonization
Serino Luca;
2011
Abstract
In this paper two criteria are presented to compute reduced sets of centers of maximal discs in the weighted <3,4> distance transform of 2D digital patterns. The centers of maximal discs selected by the above criteria are used as anchor points in the framework of 2D skeletonization and, depending on the adopted criterion, originate skeletons with different properties.File in questo prodotto:
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