43 search results - page 2 / 9 » Natural gradients for deformable registration |
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
This paper introduces a new method for shape registration by matching vector distance functions. The vector distance function representation is more flexible than the conventional...
PAMI
2006
13 years 4 months ago
2006
We present a novel variational and statistical approach for shape registration. Shapes of interest are implicitly embedded in a higher dimensional space of distance transforms. In...
EMMCVPR
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. The goal of this paper is to present a novel recipe for deformable image registration under varying illumination, as a natural extension of the demons algorithm. This gen...
ISBI
2002
IEEE
14 years 5 months ago
2002
IEEE
Conventional deformable registration methods are mostly driven by the interface between different brain structures. In recent years, Diffusion Tensor Magnetic Resonance Imaging (D...
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
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...