724 search results - page 13 / 145 » Robust Image Registration Using Log-Polar Transform |
FLAIRS
2008
13 years 11 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...
TMI
1998
13 years 8 months ago
1998
— Guidance systems designed for neurosurgery, hip surgery, and spine surgery, and for approaches to other anatomy that is relatively rigid can use rigid-body transformations to a...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Image registration is a critical step in medical image analysis. In this paper, a novel image registration method based on the discrete wavelet frame transform (DWFT) and the sum ...
MICCAI
2007
Springer
14 years 9 months ago
2007
Springer
Abstract. Dynamic enhancement causes serious problems for registration of contrast enhanced breast MRI, due to variable uptakes of agent on different tissues or even same tissues i...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, a novel method for simultaneously registering multiple images acquired from different imaging modalities is presented. The optimal alignment is computed as the set ...