109 search results - page 1 / 22 » Validation and Comparison of Analytical Q-Ball Imaging Metho... |
IPMI
2005
Springer
14 years 5 months ago
2005
Springer
Abstract. Most of the approaches dedicated to fiber tracking from diffusionweighted MR data rely on a tensor model. However, the tensor model can only resolve a single fiber orient...
ISBI
2007
IEEE
13 years 10 months ago
2007
IEEE
Q-ball imaging (QBI), introduced by D. Tuch, reconstructs the diffusion orientation distribution function (ODF) of the underlying fiber population of a biological tissue. An anal...
AMR
2006
Springer
13 years 8 months ago
2006
Springer
A novel and general criterion for image similarity validation is introduced using the so-called a contrario decision framework. It is mathematically proved that it is possible to c...
BILDMED
2007
13 years 6 months ago
2007
Non-physical techniques for elastic image registration such as different spline-based optimization methods are often applied in biomedical applications for image normalization w.r...
PAMI
2007
13 years 4 months ago
2007
—We consider the problem of matching images to tell whether they come from the same scene viewed under different lighting conditions. We show that the surface characteristics det...