SPICEE: An Extension of SPICE for Sparse Endmember Estimation in Hyperspectral Imagery Abstract An extension to the sparsity promoting iterated constrained endmember (SPICE) algorithm, named as SPICEE, has been presented. In ICE and SPICE, endmembers are estimated using a pseudoinverse… Read More
SPICEE
Endmember geophysical image processing geophysical techniques Hyperspectral imaging Ice Libraries Noise measurement normalized reflectance spectra optimisation Optimization pseudoinverse method quadratic optimization (QP) quadratic optimization solution Signal to noise ratio sparsity promoting iterated constrained endmember sparsity promoting iterated constrained endmember (SPICE) SPICE SPICE algorithm SPICEE