12 search results - page 2 / 3 » Incorporating Non-rigid Registration into Expectation Maximi... |
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
In this paper, we demonstrate an integrated registration and clustering algorithm to compute an atlas of fiberbundles from a set of multi-subject diffusion weighted MR images. We ...
MICCAI
2010
Springer
13 years 3 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)...
MICCAI
2009
Springer
14 years 6 months ago
2009
Springer
Segmentation of medical images is commonly formulated as a supervised learning problem, where manually labeled training data are summarized using a parametric atlas. Summarizing th...
MICCAI
2009
Springer
14 years 6 months ago
2009
Springer
Model-based image segmentation requires prior information about the appearance of a structure in the image. Instead of relying on Principal Component Analysis such as in Statistica...
MICCAI
2010
Springer
13 years 3 months ago
2010
Springer
We present a new non-parametric model constraint graph min-cut algorithm for automatic kidney segmentation in CT images. The segmentation is formulated as a maximum a-posteriori es...