559 search results - page 48 / 112 » Improved Snake Model for Fast Image Segmentation |
100
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CVPR
2010
IEEE
15 years 9 months ago
2010
IEEE
Two challenges in computer vision are to accommodate noisy data and missing data. Many problems in computer vision, such as segmentation, filtering, stereo, reconstruction, inpain...
109
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ECCV
2006
Springer
16 years 2 months ago
2006
Springer
Abstract. This paper presents a novel approach to unsupervised texture segmentation that relies on a very general nonparametric statistical model of image neighborhoods. The method...
132
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TMI
2002
15 years 5 days ago
2002
This paper presents a fully automated segmentation method for medical images. The goal is to localize and parameterize a variety of types of structure in these images for subsequen...
115
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CORIA
2010
14 years 7 months ago
2010
Knowledge discovery from satellite images in spatio-temporal context remains one of the major challenges in the remote sensing field. It is, always, difficult for a user to manuall...
117
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CVPR
2008
IEEE
16 years 2 months ago
2008
IEEE
We propose a scheme to introduce directionality in the Random Walker algorithm for image segmentation. In particular, we extend the optimization framework of this algorithm to com...