Raw Core Imagery Corrections

The interface for raw imagery corrections combines the DC corrections, smile correction as well as spike removal and smoothing.

Options

• Input raw directory – This is the directory where raw scanned core data resides, in ENVI format.
• Output processed directory – location for processed files to be stored.
• DC Correction – applies white balance correction. This requires a white reference and dark reference file to be in the same directory as the scanned core data.
• Geometric smile correction – applicable to FENIX data.
• Spike removal – spikes are located and removed using a Hampel filter.
• Smoothing – smoothing is done using a Savitzky-Golay filter.