722 search results - page 60 / 145 » Efficient proposal distributions for MCMC image segmentation |
MICCAI
2008
Springer
14 years 10 months ago
2008
Springer
Recent developments in MR data acquisition technology are starting to yield images that show anatomical features of the hippocampal formation at an unprecedented level of detail, p...
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
In this article we address the issue of denoising photon-limited image data by deriving new and efficient multivariate Bayesian estimators that approximate the conditional expecta...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
Many segmentation problems in medical imaging rely on accurate modeling and estimation of tissue intensity probability density functions. Gaussian mixture modeling, currently the ...
ACIVS
2007
Springer
14 years 3 months ago
2007
Springer
Multi-camera networks bring in potentials for a variety of vision-based applications through provisioning of rich visual information. In this paper a method of image segmentation f...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
We introduce a dynamical model for simultaneous registration and segmentation in a variational framework for image sequences, where the dynamics is incorporated using a Bayesian f...