1676 search results - page 22 / 336 » A variational inference based approach for image segmentatio... |
MICCAI
2010
Springer
14 years 7 months ago
2010
Springer
Automatic segmentation of the heart's left atrium offers great benefits for planning and outcome evaluation of atrial ablation procedures. However, the high anatomical variabi...
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
The segmentation of ultrasound images is challenging due to the difficulty of appropriate modeling of their appearance variations including speckle as well as signal dropout. We ...
ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
—This paper proposes a model-based text line segmentation algorithm for machine-printed document images. The model is based on geometric configuration which uses the interline sp...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
A new hierarchical Bayesian model is proposed for image segmentation based on Gaussian mixture models (GMM) with a prior enforcing spatial smoothness. According to this prior, the...
ISBI
2008
IEEE
15 years 10 months ago
2008
IEEE
We propose a method for recursive segmentation of the left ventricle (LV) across a temporal sequence of magnetic resonance (MR) images. The approach involves a technique for learn...