{HEAD ~ The method} may also include applying {TAIL ~ a window} to the spectral image data along the λ dimension, the window configured to select a subset of the spectral image data corresponding to a range of wavelengths 
include applying
{ HEAD ~ The method } may also include applying { TAIL ~ a window } to the spectral image data along the λ dimension , the window configured to select a subset of the spectral image data corresponding to a range of wavelengths
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH