Changeset 14455 for trunk/psModules/src/imcombine/pmSubtraction.h

Timestamp:

Aug 9, 2007, 10:25:52 AM (19 years ago)

Author:

Paul Price

Message:

Extensive changes to the way spatial variation of the kernel is implemented. I was doing it the stupid way, rather than the smart way outlined in Alard 2000 (A&ASS, 144, 363). Fixed up the normalisation of the kernels (essential for proper flux conservation with spatial variation). Put in support for dividing an image up into regions.

File:

• trunk/psModules/src/imcombine/pmSubtraction.h (modified) (2 diffs)

trunk/psModules/src/imcombine/pmSubtraction.h

@@ -6 +6 @@
  * @author GLG, MHPCC
  *
- * @version $Revision: 1.5 $ $Name: not supported by cvs2svn $
- * @date $Date: 2007-07-20 01:53:52 $
+ * @version $Revision: 1.6 $ $Name: not supported by cvs2svn $
+ * @date $Date: 2007-08-09 20:25:52 $
  * Copyright 2004-207 Institute for Astronomy, University of Hawaii
  */
@@ -83 +83 @@
                            const psImage *subMask, ///< Subtraction mask (or NULL)
                            psMaskType blank, ///< Mask value for blank regions
+                           const psRegion *region, ///< Region to convolve (or NULL)
                            const psVector *solution, ///< The solution vector
                            const pmSubtractionKernels *kernels ///< Kernel parameters
     );
 
+/// Mark the non-convolved part of the image as blank
+bool pmSubtractionBorder(psImage *image,///< Image
+                         psImage *weight, ///< Weight map (or NULL)
+                         psImage *mask, ///< Mask (or NULL)
+                         const pmSubtractionKernels *kernels, ///< Kernel parameters (for kernel size)
+                         psMaskType blank ///< Mask value for blank regions
+    );
+
 /// @}
 #endif