Descripción
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We introduce a morphological approach to curve evolution. The differential operators used in the standard PDE snake models can be approached using morphological operations on a binary level set. By combining the morphological operators associated to the PDE components we achieve a new snakes evolution algorithm. This new solution is based on numerical methods which are very simple, fast and stable. Moreover, since the level set is just a binary piecewise constant function, this approach does not require to estimate a contour distance function. To illustrate the results obtained we present some numerical experiments on real images. | |
Internacional
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Si |
Nombre congreso
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International Conference on Computer Vision and Pattern Recognition |
Tipo de participación
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960 |
Lugar del congreso
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San Francisco, USA |
Revisores
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Si |
ISBN o ISSN
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978-1-4244-6983-3 |
DOI
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10.1109/CVPR.2010.5539900 |
Fecha inicio congreso
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13/06/2010 |
Fecha fin congreso
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18/06/2010 |
Desde la página
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2197 |
Hasta la página
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2202 |
Título de las actas
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Proceedings International Conference on Computer Vision and Pattern Recognition |