86 search results - page 13 / 18 » Least squares estimation of nonlinear spatial trends |
ICASSP
2011
IEEE
13 years 7 days ago
2011
IEEE
Hyperspectral imaging analysis aims at the estimation of the number of constituent substances, known as endmembers, their spectral signatures as well as their abundance fractions ...
IPSN
2003
Springer
14 years 1 months ago
2003
Springer
A novel source localization approach using acoustic energy measurements from the individual sensors in the sensor field is presented. This new approach is based on the acoustic en...
PAMI
2010
13 years 3 months ago
2010
Abstract--This paper presents local spline regression for semisupervised classification. The core idea in our approach is to introduce splines developed in Sobolev space to map the...
TIP
2008
13 years 8 months ago
2008
We develop a statistical model to describe the spatially varying behavior of local neighborhoods of coefficients in a multiscale image representation. Neighborhoods are modeled as ...
MICCAI
2002
Springer
14 years 9 months ago
2002
Springer
Abstract. We present a novel approach to nonrigid registration of volumetric multimodal medical data. We propose a new regularized template matching scheme, where arbitrary similar...