29 search results - page 1 / 6 » Hyperspectral target detection from incoherent projections |
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
This paper studies the detection of spectral targets corrupted by a colored Gaussian background from noisy, incoherent projection measurements. Unlike many detection methods desig...
ICIP
2004
IEEE
15 years 17 days ago
2004
IEEE
Pixels in hyperspectral images usually contain spectra from several classifiable objects, so that the recorded pixel is a mixture of the classes. Current methods estimate the prop...
AIPR
2005
IEEE
14 years 4 months ago
2005
IEEE
Abstract—The multi-band target detection algorithms implemented in hyperspectral imaging systems represent perhaps the most successful example of image fusion. A core suite of su...
ICASSP
2007
IEEE
14 years 2 months ago
2007
IEEE
Most detection algorithms for hyperspectral imaging applications assume a target with a perfectly known spectral signature. In practice, the target signature is either imperfectly...
ICPR
2010
IEEE
14 years 2 months ago
2010
IEEE
The Functions of Multiple Instances (FUMI) method for learning a target prototype from data points that are functions of target and non-target prototypes is introduced. In this pa...