Deep jointly optical spectral band selection and classification learning

K Fonseca, J Bacca, H Garcia, H Arguello - Applied Optics, 2024 - opg.optica.org
Spectral data provide material-specific information across a broad electromagnetic
wavelength range by acquiring numerous spectral bands. However, acquiring such a …

Low-Cost Optoelectronic System for IR Spectral Acquisition Based on Band Selection

S Ardila, P Gómez, L Orduz, R Gómez… - 2024 XVIII National …, 2024 - ieeexplore.ieee.org
Infrared (IR) spectroscopy provides insights beyond the visible spectrum. Current efforts to
reduce spectrometry costs primarily target the visible range. Deep learning (DL) algorithms …