515 search results - page 26 / 103 » Parallel Optimization Approaches for Medical Image Registrat... |
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
To reduce the scanning time in some MRI applications, parallel acquisition techniques with multiple coils have been developed. Then, the full Field of View (FOV) image is reconstr...
SCALESPACE
2009
Springer
14 years 1 months ago
2009
Springer
Adding external knowledge improves the results for ill-posed problems. In this paper we present a new multi-level optimization framework for image registration when adding landmark...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Nonlinear image registration is a prerequisite for a variety of medical image analysis tasks. A frequently used registration method is based on manually or automatically derived po...
CVRMED
1997
Springer
13 years 11 months ago
1997
Springer
In this paper we address the problem of extracting geometric models from low contrast volumetric images, given a template or reference shape of that model. We proceed by deforming...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we focus on the Image Registration problem. Mathematically, this problem consists of minimizing an energy which is composed of a regularization term and a similarit...