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SCALESPACE
2009
Springer
13 years 11 months ago
A Scale-Space Approach to Landmark Constrained Image Registration
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...
Eldad Haber, Stefan Heldmann, Jan Modersitzki
BILDMED
2009
143views Algorithms» more  BILDMED 2009»
13 years 6 months ago
Landmark Constrained Non-parametric Image Registration with Isotropic Tolerances
Abstract. The incorporation of additional user knowledge into a nonrigid registration process is a promising topic in modern registration schemes. The combination of intensity base...
Nils Papenberg, Janine Olesch, Thomas Lange, Peter...
BILDMED
2009
160views Algorithms» more  BILDMED 2009»
13 years 6 months ago
A Scale-Space Approach for Image Registration of Vessel Structures
Abstract. We present a multi-scale approach for non-rigid image registration of tubular tree-like structures such as vessels. Therefore, we consider a Gaussian and a combined morph...
Stefan Heldmann, Nils Papenberg
DAGM
1995
Springer
13 years 8 months ago
High-Precision Localization of Circular Landmarks in Aerial Images
The reliability and accuracy of point-based image registration strongly depends on the selection of suitable landmarks and on the precision of localizing theses landmarks in images...
Christian Drewniok, Karl Rohr
MICCAI
2006
Springer
14 years 5 months ago
Automatic Point Landmark Matching for Regularizing Nonlinear Intensity Registration: Application to Thoracic CT Images
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...
Martin Urschler, Christopher Zach, Hendrik Ditt, H...