43 search results - page 3 / 9 » Natural gradients for deformable registration |
AIPR
2005
IEEE
13 years 10 months ago
2005
IEEE
Medical image fusion is becoming increasingly popular for enhancing diagnostic accuracy by intelligently ‘fusing’ information obtained from two different images. These images ...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
This paper introduces a new registration method estimating the displacement field of bodies which deformations are constrained by an articulated rigid body. We propose an articula...
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
Non-rigid object alignment is especially challenging when only a single appearance template is available and target and template images fail to match. Two sources of discrepancy b...
IPMI
2005
Springer
13 years 10 months ago
2005
Springer
Many types of transformations are used to model deformations in medical image registration. While some focus on modeling local changes, some on continuity and invertibility, there ...
MICCAI
2005
Springer
14 years 5 months ago
2005
Springer
In this paper, we present a novel deformable registration algorithm for diffusion tensor MR images that enables explicit optimization of tensor reorientation. The optimization see...