29 search results - page 1 / 6 » Hyperspectral target detection from incoherent projections |
ICASSP
2010
IEEE
13 years 5 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
14 years 7 months 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
13 years 11 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
13 years 9 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
13 years 8 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...