Abstract: Spectral pixels are often a mixture of the pure spectra of the materials, called endmembers, due to the low spatial resolution of hyperspectral sensors, double scattering, and intimate ...

mode: The first argument selects the calibration mode between full calibration or recalibration. settings: The second argument is a *.yaml file containing the settings required for calibration. data: ...

An earlier version of this automatic gateman system, built around a camera-based design, was published on the Electronics For ...