4051 search results - page 251 / 811 » A Multilevel Segmentation Method |
168
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MICCAI
2009
Springer
16 years 4 months ago
2009
Springer
The measure of lumen volume on radial arteries can be used to evaluate the vessel response to different vasodilators. In this paper, we present a framework for automatic lumen segm...
203
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
It is well known that video material with a static background allows easier segmentation than that with a moving background. One approach to segmentation of sequences with a movin...
172
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DAGM
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, we address the problem of image sequence segmentation with dynamical shape priors. While existing formulations are typically based on hard decisions, we propose a fo...
199
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper proposes an automatic foreground segmentation system based on Gaussian mixture models and dynamic graph cut algorithm. An adaptive perpixel background model is develope...
182
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this work we introduce a probabilistic model for classifying segmented images. The proposed classifier is very general and it can deal both with images that were segmented wit...