224 search results - page 18 / 45 » GMRES Methods for Least Squares Problems |
ICPR
2006
IEEE
14 years 2 months ago
2006
IEEE
Image registration is the process of geometrically aligning
two or more images. In this paper we describe a method
for registering pairs of images based on thin-plate spline
map...
ISNN
2005
Springer
14 years 2 months ago
2005
Springer
In least squares support vector (LS-SVM), the key challenge lies in the selection of free parameters such as kernel parameters and tradeoff parameter. However, when a large number ...
ASYNC
1999
IEEE
14 years 28 days ago
1999
IEEE
We describe an extension of the virtual volume concept to multiple sensors. Data from multiple sensors are combined in real-time and mapped into a constantly updating three-dimens...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper a novel approach for semi-supervised hyperspectral unmixing is presented. First, it is shown that this problem inherently accepts a sparse solution. Then, based on t...
ICCS
2007
Springer
14 years 2 months ago
2007
Springer
Assimilation of spatially- and temporally-distributed state observations into simulations of dynamical systems stemming from discretized PDEs leads to inverse problems with high-di...