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» Image Registration with Applications to Medical Imaging
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ISBI
2008
IEEE
16 years 2 months ago
Sift-based sequence registration and flow-based cortical vessel segmentation applied to high resolution optical imaging data
Several functional and biomedical imaging techniques rely on determining hemodynamic variables and their changes in large vascular networks. To do so at micro-vascular resolution ...
Ivo Vanzetta, Mickaël Péchaud, Renaud ...
MICCAI
2008
Springer
16 years 2 months ago
Weight Preserving Image Registration for Monitoring Disease Progression in Lung CT
We present a new image registration based method for monitoring regional disease progression in longitudinal image studies of lung disease. A free-form image registration technique...
Vladlena Gorbunova, Pechin Lo, Haseem Ashraf, A...
CVPR
2008
IEEE
16 years 3 months ago
A statistical deformation prior for non-rigid image and shape registration
Non-rigid registration is central to many problems in computer vision and medical image analysis. We propose a registration algorithm which is regularized by prior knowledge in th...
Marcel Lüthi, Thomas Albrecht, Thomas Vetter
IPMI
2003
Springer
16 years 2 months ago
Bayesian Multimodality Non-rigid Image Registration via Conditional Density Estimation
Abstract. We present a Bayesian multimodality non-rigid image registration method. Since the likelihood is unknown in the general multimodality setting, we use a density estimator ...
Jie Zhang, Anand Rangarajan
BMVC
1998
15 years 3 months ago
Non-Rigid Image Registration Using a Parameter-Free Elastic Model
The paper presents a new parameter-free approach to non-rigid image registration, where displacements, obtained through a mapping of boundary structures in the source and target i...
Wladimir Peckar, Christoph Schnörr, Karl Rohr...