WBIR
2010
SPRINGER
13 years 2 months ago
2010
SPRINGER
Abstract. Mutual information (MI) was introduced for use in multimodal image registration over a decade ago [1,2,3,4]. The MI between two images is based on their marginal and join...
CVIU
2007
13 years 5 months ago
2007
Research presented in this paper deals with the systematic examination, development, and evaluation of a novel multimodal registration approach that can perform accurately and rob...
CIMAGING
2008
13 years 6 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...
MICCAI
1998
Springer
13 years 8 months ago
1998
Springer
Over the last five years, new "voxel-based" approaches have allowed important progress in multimodal image registration, notably due to the increasing use of information-...
IPMI
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. We address the problem of entropy estimation for highdimensional finite-accuracy data. Our main application is evaluating high-order mutual information image similarity c...
MICCAI
2004
Springer
14 years 5 months ago
2004
Springer
Abstract. In this paper we propose a two-step mutual informationbased algorithm for medical image segmentation. In the first step, the image is structured into homogeneous regions,...
MICCAI
2006
Springer
14 years 6 months ago
2006
Springer
Abstract. This paper introduces a new similarity measure for multimodal image registration task. The measure is based on the generalized survival exponential entropy (GSEE) and mut...
ICIP
1998
IEEE
14 years 6 months ago
1998
IEEE
We propose a new optimizer in the context of multimodal image registration. The optimized criterion is the mutual information between the images to align. This criterion requires ...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
Current multimodal registration methods almost always rely on local gradient-descent type optimization strategies. Such registration methods often converge to an incorrect local o...