802 search results - page 55 / 161 » Active Volume Models for Medical Image Segmentation |
166
Voted
MICCAI
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. We introduce a generative probabilistic model for segmentation of tumors in multi-dimensional images. The model allows for different tumor boundaries in each channel, ref...
131
Voted
ICIP
2003
IEEE
15 years 8 months ago
2003
IEEE
In this paper, we propose an energy functional to segment objects whose global shape is a priori known thanks to a statistical model. Our work aims at extending the variational ap...
143
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ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
In this paper, the results of a semi-supervised approach based on the Expectation-Maximisation algorithm for model-based clustering are presented. We show in this work that, if th...
116
Voted
MICCAI
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. Image segmentation is essential for many automated microscopy image analysis systems. Rather than treating microscopy images as general natural images and rushing into th...
149
Voted
MICCAI
2007
Springer
15 years 9 months ago
2007
Springer
In this paper we propose a weakly supervised learning algorithm for appearance models based on the minimum description length (MDL) principle. From a set of training images or volu...