Object recognition is a hard problem, especially when no a priori information about the presence and the positions of the objects to be searched are available. Here we present a new method for determining the image regions more likely occupied by each database object. The proposed technique is completely automatic and it can be used as pre-processing step in many object detection algorithms for reducing the space in which to search the objects in the image and therefore the computational costs.
Object Localization by Topological Coverages
Lecca, Michela
2008-01-01
Abstract
Object recognition is a hard problem, especially when no a priori information about the presence and the positions of the objects to be searched are available. Here we present a new method for determining the image regions more likely occupied by each database object. The proposed technique is completely automatic and it can be used as pre-processing step in many object detection algorithms for reducing the space in which to search the objects in the image and therefore the computational costs.File in questo prodotto:
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