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SCALESPACE
2009
Springer
15 years 4 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»
14 years 10 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»
14 years 10 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
15 years 1 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
15 years 10 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...