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Processing the Data

  Having obtained some background, let us now start to process the input frames according to the scheme in Section gif. As indicated in that section the reduction sequence is, in a simplified version the calibration of science frames consists of the following steps:

  1. determine overscan correction and trim area;
  2. preparing calibration frames;
  3. do the corrections;
  4. apply the bad pixel corrections.




Pascal Ballester
Tue Mar 28 16:52:29 MET DST 1995