Changeset 28823

Timestamp:

Aug 1, 2010, 4:39:51 PM (16 years ago)

Author:

eugene

Message:

add function to match diff detections to input sources

Location:

branches/eam_branches/ipp-20100621/ppSub/src

Files:

• Makefile.am (modified) (1 diff)
• ppSub.h (modified) (1 diff)
• ppSubFlagNeighbors.c (added)
• ppSubReadoutPhotometry.c (modified) (1 diff)

branches/eam_branches/ipp-20100621/ppSub/src/Makefile.am

@@ -39 +39 @@
         ppSubDefineOutput.c             \
         ppSubExtras.c                   \
+        ppSubFlagNeighbors.c            \
         ppSubMakePSF.c                  \
         ppSubMatchPSFs.c                \

branches/eam_branches/ipp-20100621/ppSub/src/ppSub.h

@@ -175 +175 @@
     );
 
+bool ppSubFlagNeighbors(pmConfig *config, pmFPAview *view, psArray *sources, bool matchRef);
+bool ppSubMatchSources (psArray *objects, psArray *sources, float RADIUS);
+bool ppSubSetSourceImageIDs (psArray *sources, int imageID);
+
 ///@}
 #endif

branches/eam_branches/ipp-20100621/ppSub/src/ppSubReadoutPhotometry.c

@@ -97 +97 @@
     psAssert (sources, "missing sources?");
 
+    // a likely source of false positives is poor subtractions.  this results in
+    // detections in the wings (or cores) of bright(er) stars found in both images.
+    // flag detections based on their distance from the bright(er) input sources.
+    bool matchRef = !strcasecmp(name, "PPSUB.INVERSE");
+    ppSubFlagNeighbors (config, view, sources, matchRef);
+
     if (data->stats) {
         bool mdok;