Page 9 - Study of Neutral Gas Pressure Dynamics in C-2W Using Inverted Magnetron Ionization Gauges

1. 2.
3.
3-step radiometric calibration
Detector nonlinearity calibration uses HDR imaging algorithm:
• static scene recorded with many exposures
• response function solved iteratively
Optical system nonuniformity calibration:
• characterized angular emission of LCD
• images recorded with LCD at many angles
• LCD orientation and optical nonuniformity solved iteratively
Absolute photon response calibration:
• performed for each filter using calibrated uniform radiance source
Granstedt, E. M., et. al. RSI 89 2018 10E103 Presenter: Erik Granstedt 9