iterative constraint endmember (ICE) extraction (Scripts) Publisher's description
from Jerry Jin
This file is used for extracting information of constituents in a mixture
This file is used for extracting information of constituents in a mixture. What you need is a data set for the spectral image. The results you can get include the spatial distribution of mixture composition and pure spectra of the components.
A similar algorithm in chemometrics, which is more powerful, is called multivariate curve resolution (MCR). External constraint is also applied to force the algorithm to output the desirable results.
Feel free to make any change.
System Requirements:MATLAB 7.4 (R2007a)
Program Release Status: New Release
Program Install Support: Install and Uninstall