259 search results - page 1 / 52 » A Novel Parametric Method for Non-rigid Image Registration |
FLAIRS
2008
13 years 7 months ago
2008
An important hypothesis of the research reported in this paper is that dynamic space warping (DSW), a dynamic programming (DP) technique (Bellman 1965, Brown 1996), can be effecti...
CRV
2005
IEEE
13 years 10 months ago
2005
IEEE
We present a novel approach for measuring image similarity based on the composition of parts. The measure identifies common subregions between the images at multiple sizes, and e...
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
We use a Hierarchical Partition of Unity Finite Element Method (H-PUFEM) to represent and analyse the non-rigid deformation fields involved in multidimensional image registration...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
In this paper we present coupled partial differential equations (PDEs) for the problem of joint segmentation and registration. The registration component of the method estimates a...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
Automatic segmentation of anatomical structures is often performed using model-based non-rigid registration methods. These algorithms work well when the images do not contain any ...