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Changes between Version 2 and Version 3 of Background_Model_Stacks


Ignore:
Timestamp:
Dec 8, 2010, 3:15:01 PM (16 years ago)
Author:
eugene
Comment:

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  • Background_Model_Stacks

    v2 v3  
    1414  * We adjust pixel values to compensate for a bias sag
    1515  * We subtract a dark model of the form (C_0 + C_1 * exptime + C_2 *
    16     exptime * dettemp + C_3 * exptime * dettemp^2). this is a function
     16    exptime * dettemp + C_3 * exptime * dettemp^2^). this is a function
    1717    of (x,y).
    1818  * We multiply by a flat-field response F(x,y).  This is measured