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• ImgCalib uses the source and key_in parameters to get the input raw image (as ndarray<double,2> object),
• gets the calibration parameters from files fname_peds, fname_bkgd, fname_gain, fname_mask, and fname_masknrms, if their names are specified,
• the specified by the file name corrections are applied per-pixel to raw data image as follows:

  Code Block

  A_cor = A_raw (1) - pedestal | if the file name is specified in the parameter "fname_peds" (2) - N*background | if the file name is specified in the parameter "fname_bkgd" (3) * gain | if the file name is specified in the parameter "fname_gain" (4) apply mask | if the file name is specified in the parameter "fname_mask" (5) apply N*RMS threshold | if the file name is specified in the parameter "fname_nrms" (6) apply threshold | if the "do_threshold" = true

• corrected image is saved in the event with key key_out. The type of output data is the same as the type of input data.

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