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DAGM
2006
Springer
13 years 9 months ago
Dense Stereo by Triangular Meshing and Cross Validation
Dense depth maps can be estimated in a Bayesian sense from multiple calibrated still images of a rigid scene relative to a reference view [1]. This well-established probabilistic f...
Peter Wey, Bernd Fischer, Herbert Bay, Joachim M. ...
BILDMED
2009
123views Algorithms» more  BILDMED 2009»
13 years 6 months ago
Image Registration Using Tensor Grids for Lung Ventilation Studies
In non-parametric image registration it is often not possible to work with the original resolution of the images due to high processing times and lack of memory. However, for some ...
Heike Ruppertshofen, Sven Kabus, Bernd Fischer
AIPR
2005
IEEE
13 years 10 months ago
A Fast Piece-wise Deformable Method for Multi-Modality Image Registration
Medical image fusion is becoming increasingly popular for enhancing diagnostic accuracy by intelligently ‘fusing’ information obtained from two different images. These images ...
Girish Gopalakrishnan, S. V. Bharath Kumar, Ajay N...
CVPR
2007
IEEE
14 years 7 months ago
Free-Form Nonrigid Image Registration Using Generalized Elastic Nets
We introduce a novel probabilistic approach for nonparametric nonrigid image registration using generalized elastic nets, a model previously used for topographic maps. The idea of...
Andriy Myronenko, Miguel Á. Carreira-Perpi&...
VMV
2001
168views Visualization» more  VMV 2001»
13 years 6 months ago
High-quality Volume Rendering of Adaptive Mesh Refinement Data
Adaptive mesh refinement (AMR) is a numerical simulation technique used in computational fluid dynamics (CFD). By using a set of nested grids of different resolutions, AMR combine...
Gunther H. Weber, Oliver Kreylos, Terry J. Ligocki...