96 search results - page 4 / 20 » Robust maximum likelihood estimation in Q-space MRI |
AUTOMATICA
2005
13 years 6 months ago
2005
This paper examines the problem of estimating linear time-invariant state-space system models. In particular it addresses the parametrization and numerical robustness concerns tha...
ISBI
2006
IEEE
14 years 7 months ago
2006
IEEE
Diffusion tensor MRI is an imaging modality that is gaining importance in clinical applications. However, in a clinical environment, data have to be acquired rapidly, often at the...
CVPR
2010
IEEE
13 years 3 months ago
2010
IEEE
We propose a method for estimating inherent surface color robustly against image noises from two registered images taken under different outdoor illuminations. We formulate the es...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
Constrained Maximum Likelihood Linear Regression (CMLLR) is a widely used speaker adaptation technique in which an affine transform of the features is estimated for each speaker....
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
In a reverberant scenario, phase transformed weighted algorithms are more robust than Maximum Likelihood (ML) because of the insufficiency of the data model to incorporate reverb...