86 search results - page 3 / 18 » Least squares estimation of nonlinear spatial trends |
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
In this paper, we present an approach we refer to as "least squares congealing" which provides a solution to the problem of aligning an ensemble of images in an unsuperv...
ICASSP
2009
IEEE
14 years 16 days ago
2009
IEEE
In recent work, we studied the problem of causally reconstructing time sequences of spatially sparse signals, with unknown and slow time-varying sparsity patterns, from a limited ...
CDC
2009
IEEE
13 years 9 months ago
2009
IEEE
—In kernel based regression techniques (such as Support Vector Machines or Least Squares Support Vector Machines) it is hard to analyze the influence of perturbed inputs on the ...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
— In this paper, we derive the analytical performance of 1-D standard ESPRIT and 1-D Unitary ESPRIT using one iteration of Structured Least Squares to solve the shift invariance ...
SCIA
2007
Springer
13 years 12 months ago
2007
Springer
In this work1 a combination of depth and silhouette information is presented to track the motion of a human from a single view. Depth data is acquired from a Photonic Mixer Device ...