Multilayer NMF (MLNMF) for Spectral Unmixing
R. Rajabi, H. Ghassemian, “Spectral Unmixing of Hyperspectral Imagery Using Multilayer NMF,” IEEE Geoscience and Remote Sensing Letters, vol.12, no.1, pp.38-42, Jan. 2015. Download MATLAB Code :: GitHub
USGS Spectral Library
Convolved Spectral Library for NASA/JPL Airborne Visual and Infra-Red Imaging Spectrometer (AVIRIS): Download Matlab .Mat File :: GitHub