152 search results - page 3 / 31 » A Scale-Space Approach for Image Registration of Vessel Stru... |
SCALESPACE
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. In this paper, we propose an evolution equation for the active contours in scale spaces. This evolution equation is based on the Polyakov functional that has been first ...
KDD
2002
ACM
14 years 6 months ago
2002
ACM
Images are highly complex multidimensional signals, with rich and complicated information content. For this reason they are difficult to analyze through a unique automated approach...
MICCAI
2001
Springer
13 years 10 months ago
2001
Springer
Abstract. Integration of magnetic resonance (MR) and positron emission tomography (PET) images of the heart has proved its usefulness for the estimation of the myocardial viability...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper we address the problem of multimodal registration of coronary vessels by developing a 3D parametrical model of vessel trees from computer tomography data and registe...
PRL
2010
13 years 4 months ago
2010
A novel nonlinear scale space framework is proposed for the purpose of multiscale image representation. The scale space decomposition problem is formulated as a general Bayesian l...