305 search results - page 27 / 61 » Robust Image Registration using Mixtures of t-distributions |
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a fast and accurate framework for registration of multi-modal volumetric images based on decoupled estimation of registration parameters utilizing spatial information i...
ISBI
2007
IEEE
14 years 1 months ago
2007
IEEE
Diffusion MRI is a non-invasive imaging technique that allows the measurement of water molecular diffusion through tissue in vivo. In this paper, we present a novel statistical mo...
ICCV
2009
IEEE
15 years 19 days ago
2009
IEEE
This paper proposes a new affine registration algorithm
for matching two point sets in IR2 or IR3. The input point
sets are represented as probability density functions, using
e...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Mutual information (MI) has emerged in recent years as an effective similarity measure for comparing images. One drawback of MI, however, is that it is calculated on a pixel by pix...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we focus on the design of Markov Chain Monte Carlo techniques in a statistical registration framework based on finite element basis (FE). Due to the use of FE basis...