1135 search results - page 30 / 227 » A probabilistic framework for image segmentation |
ISBI
2006
IEEE
14 years 8 months ago
2006
IEEE
We address the problem of the segmentation of cerebral white matter structures from diffusion tensor images (DTI). DTI can be estimated from a set of diffusion weighted images and...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Osteoporosis is a bone disease characterized by a reduction in bone mass, resulting in an increased risk of fractures. To diagnose the osteoporosis accurately, bone mineral densit...
BIOCOMP
2008
13 years 9 months ago
2008
⎯This paper presents an improved multi-object segmentation algorithm based on probabilistic labeling. First, a critical look is focused on utilizing vector calculus operator and ...
TIP
2010
13 years 2 months ago
2010
Abstract--A new Bayesian model is proposed for image segmentation based upon Gaussian mixture models (GMM) with spatial smoothness constraints. This model exploits the Dirichlet co...
BMVC
1997
13 years 9 months ago
1997
We present a multi-level probabilistic relaxation scheme appropriate for image segmentation on the basis of features computed at various resolution levels. At each level, we incor...