Spectra Stacking for LAMOST Low SNR Spectra.

Yuanyuan Liu Bo Qiu Xiaodong Fan Hai Jing Zhu Bo Chong Han

Published in: CIS (2016)

Keyphrases

low snr
hyperspectral images
high quality
higher order
hyperspectral
raman spectra
image processing
feature space
principal component analysis
infrared
combining multiple
noise model