4347 search results - page 589 / 870 » Chan-Vese Image Segmentation |
144
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SIBGRAPI
1999
IEEE
15 years 11 months ago
1999
IEEE
Abstract. In this work we study the problem of reconstructing an image from a perceptual segmentation based on a geometric classification of its points using non-linear curvature f...
165
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VL
1994
IEEE
15 years 10 months ago
1994
IEEE
Developers of new imageanalysis algorithmstypically require an interactive environment in which the imagedata can be passed through various operators, some of which may involve fe...
154
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ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
We propose a three-state series neural network for effective propagation of context and uncertainty information for image parsing. The activation functions used in the proposed mod...
159
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BILDMED
2008
15 years 8 months ago
2008
Air holes inside the esophagus can be used to localize the esophagus in computed tomographic (CT) images. In this work we present a technique to automatically detect esophageal air...
159
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MVA
2000
15 years 8 months ago
2000
X-ray mapping images of polished sections are classified using two unsupervised clustering algorithms. The methods applied are the k-means algorithm and an extended spectral fuzzy...