Changeset 6872 for trunk/psModules/src/imsubtract/pmSubtractBias.h

Timestamp:

Apr 17, 2006, 8:01:05 AM (20 years ago)

Author:

magnier

Message:

updates relative to rel10_ifa_1

File:

• trunk/psModules/src/imsubtract/pmSubtractBias.h (modified) (4 diffs)

trunk/psModules/src/imsubtract/pmSubtractBias.h

@@ +1 @@
+//////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// XXX WARNING: I have completely replaced this file with an OLD VERSION (that works) instead of the
+// one that was being worked on.
+//////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
 /** @file  pmSubtractBias.h
  *
@@ -6 +11 @@
  *  @author GLG, MHPCC
  *
- *  @version $Revision: 1.4 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2005-11-23 23:54:30 $
+ *  @version $Revision: 1.5 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2006-04-17 18:01:05 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -23 +28 @@
 #include<math.h>
 #include "pslib.h"
-#include "pmAstrometry.h"
+
+#include "pmFPA.h"
 
 typedef enum {
     PM_OVERSCAN_NONE,                         ///< No overscan subtraction
+    PM_OVERSCAN_EDGE,                         ///< Subtract the statistic of pixels along the to-be-determined readout direction
     PM_OVERSCAN_ROWS,                         ///< Subtract rows
     PM_OVERSCAN_COLUMNS,                      ///< Subtract columns
@@ -33 +40 @@
 
 typedef enum {
-    PM_FIT_NONE,                              ///< No fit
-    PM_FIT_POLYNOMIAL,                        ///< Fit polynomial
-    PM_FIT_SPLINE                             ///< Fit cubic splines
+    PM_FIT_NONE,                        ///< No fit
+    PM_FIT_POLY_ORD,                    ///< Fit ordinary polynomial
+    PM_FIT_POLY_CHEBY,                  ///< Fit Chebyshev polynomial
+    PM_FIT_SPLINE                       ///< Fit cubic splines
 } pmFit;
 
-pmReadout *pmSubtractBias(
-    pmReadout *in,                      ///< The input pmReadout image
-    void *fitSpec,                      ///< A polynomial or spline, defining the fit type.
-    pmFit fit,                          ///< PM_FIT_SPLINE, PM_FIT_POLYNOMIAL, or PM_FIT_NONE
-    bool overscan,
-    psStats *stat,                      ///< The statistic to be used in combining overscan data
-    int nBin,                           ///< The amount of binning to be done image pixels.
-    const pmReadout *bias,              ///< A possibly NULL bias pmReadout which is to be subtracted
-    const pmReadout *dark               ///< A possibly NULL bias pmReadout which is to be subtracted
-);
+typedef struct
+{
+    // Inputs
+    bool single;                // Reduce all overscan regions to a single value?
+    pmFit fitType;              // Type of fit to overscan
+    unsigned int order;         // Order of polynomial, or number of spline pieces
+    psStats *stat;              // Statistic to use when reducing the minor direction
+    // Outputs
+    psPolynomial1D *poly;       // Result of polynomial fit
+    psSpline1D *spline;         // Result of spline fit
+}
+pmOverscanOptions;
 
-/******************************************************************************
-DetermineTrimmedImageg() This private routine determines the region of the
-input pmReadout which will be operated on by the various detrend modules.  It
-does a metadata fetch on "CELL.TRIMSEC" for the parent cell of the pmReadout.
- 
-XXX: Consider making a pmUtils.c file and put this routine there.
- *****************************************************************************/
-psImage *p_psDetermineTrimmedImage(
-    pmReadout *in
-);
+pmOverscanOptions *pmOverscanOptionsAlloc(bool single, pmFit fitType, unsigned int order, psStats *stat);
+
+pmReadout *pmSubtractBias(pmReadout *in, pmOverscanOptions *overscanOpts,
+                          const pmReadout *bias, const pmReadout *dark);
+
+#if 0
+pmReadout *pmSubtractBias(pmReadout *in,                ///< The input pmReadout image
+                          void *fitSpec,                ///< A polynomial or spline, defining the fit type.
+                          const psList *overscans,      ///< A psList of overscan images
+                          pmOverscanAxis overScanAxis,  ///< Defines how overscans are applied
+                          psStats *stat,                ///< The statistic to be used in combining overscan data
+                          int nBin,                     ///< The amount of binning to be done image pixels.
+                          pmFit fit,                    ///< PM_FIT_SPLINE, PM_FIT_POLYNOMIAL, or PM_FIT_NONE
+                          const pmReadout *bias);       ///< A possibly NULL bias pmReadout which is to be subtracted
+#endif
 
 #endif