584 search results - page 13 / 117 » A New Deformable Contour Method |
107
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CGF
2005
14 years 9 months ago
2005
Deformable models are a powerful tool in both computer graphics and computer vision. The description and implementation of the deformations have to be simultaneously flexible and ...
113
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SCALESPACE
2009
Springer
15 years 4 months ago
2009
Springer
In this paper, we present a new non-parametric combined segmentation and registration method. The problem is cast as an optimization one, combining a matching criterion based on th...
101
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SIAMIS
2011
14 years 4 months ago
2011
We define a novel metric on the space of closed planar curves which decomposes into three intuitive components. According to this metric centroid translations, scale changes and ...
ICIAR
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. We present a method for automatic segmentation of grey-scale images, based on a recently introduced deformable model, the charged-particle model (CPM). The model is inspi...
DGCI
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we introduce a new curvature estimator based on global optimisation. This method called Global Min-Curvature exploits the geometric properties of digital contours by ...