999 search results - page 29 / 200 » Spectral simplex method |
DCC
2005
IEEE
15 years 9 months ago
2005
IEEE
In this paper, we propose a compression algorithm focused on the peculiarities of hyperspectral images. The spectral redundancy in hyperspectral images is exploited by using a con...
JSCIC
2010
14 years 4 months ago
2010
This paper addresses the reconstruction of compactly supported functions from non-uniform samples of their Fourier transform. We briefly investigate the consequences of acquiring n...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Adaptive modulation scheme has been widely used in multipleinput multiple-output (MIMO) systems to enhance spectral efficiency while maintaining bit-error rate (BER) under a targ...
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DIS
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. This work focuses on the active selection of pairwise constraints for spectral clustering. We develop and analyze a technique for Active Constrained Clustering by Examini...
COCOON
2003
Springer
15 years 2 months ago
2003
Springer
The spectral approach for graph visualization computes the layout of a graph using certain eigenvectors of related matrices. Some important advantages of this approach are an abili...