9. Interference effects due to varying quantum efficiency of detector, vari-
able attenuation of illumination, and nonhomogenous illumination
necessitate the use of effective calibration algorithms to ensure the
accuracy of acquired spectral images.
10. Spectral unmixing isolates the light from one stain or fluorophore to
a single color channel.
11. Multispectral pixel classification combines segmentation and classification
into one step.
References
1. E Kim et al., ‘‘A High-Resolution Multispectral Imaging System for Small Satellites,’’
Acta Astronautica, 52:813–818, 2003.
2. J Kerekes and J Baum, ‘‘Spectral Imaging System Analytical Model for Subpixel Object
Detection,’’ IEEE Transactions on Geoscience and Remote Sensing, 40(5):1088–1101,
2002.
3. A Kulcke ...