17 search results - page 1 / 4 » A Posteriori Error Estimation in Biomedical Imaging |
ISBI
2007
IEEE
13 years 10 months ago
2007
IEEE
We present an adaptive hybrid FEM/FDM method for an inverse scattering problem in scanning acoustic microscopy with a special focus on new application in medical imaging. The prob...
MICCAI
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Thickness measurements of the cerebral cortex can aid diagnosis and provide valuable information about the temporal evolution of several diseases such as Alzheimer’s, H...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
In this work, we propose a new super-resolution algorithm to simultaneously estimate all frames of a video sequence. The new algorithm is based on the Bayesian maximum a posterior...
ICEIS
1999
IEEE
13 years 8 months ago
1999
IEEE
: Contour Estimation, Bayesian Estimation, Random Fields, Dynamic Programming, Multigrid Methods. This paper addresses contour estimation on images modeled as piecewise homogeneous...
TSP
2008
13 years 3 months ago
2008
This paper develops and compares the maximum a posteriori (MAP) and minimum mean-square error (MMSE) estimators for spherically contoured multivariate Laplace random vectors in add...