2591 search results - page 76 / 519 » Segmentation of medical images using a genetic algorithm |
104
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MICCAI
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. In order to evaluate the quality of segmentations of an image and assess intra- and inter-expert variability in segmentation performance, an Expectation Maximization (EM)...
109
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CIVR
2007
Springer
15 years 6 months ago
2007
Springer
Automatic image annotation techniques that try to identify the objects in images usually need the images to be segmented first, especially when specifically annotating image reg...
ISBI
2006
IEEE
16 years 16 days ago
2006
IEEE
We introduce a method for estimating regional connectivity in diffusion tensor magnetic resonance imaging (DT-MRI) based on a fluid mechanics model. We customize the Navier-Stokes...
ISBI
2006
IEEE
16 years 16 days ago
2006
IEEE
Magnetic Resonance Imaging with non-Cartesian acquisition schemes suffer from blurring artifacts induced by offresonance. Conventional algorithms for off-resonance correction are ...
118
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VIP
2001
15 years 1 months ago
2001
A two-step elastic medical image registration approach is proposed, which is based on the image intensity. In the first step, the global affine medical image registration is used ...