28 search results - page 2 / 6 » Hybrid Spline-Based Multimodal Registration Using a Local Me... |
MICCAI
2007
Springer
14 years 6 months ago
2007
Springer
Abstract. We present a new method for the fast and robust computation of information theoretic similarity measures for alignment of multi-modality medical images. The proposed meth...
MICCAI
2005
Springer
14 years 6 months ago
2005
Springer
In this paper we present an enhanced method for non-rigid registration of volumetric multi-modal images using Mutual Information (MI). Based on a hierarchical subdivision scheme, t...
IPMI
2005
Springer
14 years 6 months ago
2005
Springer
In this paper, a novel spatial feature, namely maximum distance-gradient-magnitude (MDGM), is defined for registration tasks. For each voxel in an image, the MDGM feature encodes s...
CIMAGING
2008
13 years 7 months ago
2008
In the past decade, information theory has been studied extensively in computational imaging. In particular, image matching by maximizing mutual information has been shown to yiel...
CVPR
2009
IEEE
15 years 1 months ago
2009
IEEE
Multi-modal image registration is a challenging problem in medical imaging. The goal is to align anatomically identical structures; however, their appearance in images acquired wit...