Changeset 25755 for trunk/psphot/src/psphotFindFootprints.c

Timestamp:

Oct 2, 2009, 3:12:47 PM (17 years ago)

Author:

eugene

Message:

check in changes from gene@development branch : extensive changes to moments calculation, psf model generation, aperture residuals; improvements to extended source analysis

Location:

trunk/psphot/src

Files:

• . (modified) (1 prop)
• psphotFindFootprints.c (modified) (2 diffs)

trunk/psphot/src

@@ -18 +18 @@
 psphotVersionDefinitions.h
 psphotMomentsStudy
+psphotPetrosianStudy

@@ -18 +18 @@
 psphotVersionDefinitions.h
 psphotMomentsStudy
+psphotPetrosianStudy

trunk/psphot/src/psphotFindFootprints.c

@@ -1 +1 @@
 # include "psphotInternal.h"
 
-bool psphotFindFootprints (pmDetections *detections, psImage *significance, pmReadout *readout, psMetadata *recipe, const int pass, psImageMaskType maskVal) {
+bool psphotFindFootprints (pmDetections *detections, psImage *significance, pmReadout *readout, psMetadata *recipe, const float threshold, const int pass, psImageMaskType maskVal) {
 
     bool status;
@@ -9 +9 @@
     int npixMin = psMetadataLookupS32(&status, recipe, "FOOTPRINT_NPIXMIN");
     PS_ASSERT (status, false);
-
-    float FOOTPRINT_NSIGMA_LIMIT;
-    if (pass == 1) {
-        FOOTPRINT_NSIGMA_LIMIT = psMetadataLookupS32(&status, recipe, "FOOTPRINT_NSIGMA_LIMIT");
-    } else {
-        FOOTPRINT_NSIGMA_LIMIT = psMetadataLookupS32(&status, recipe, "FOOTPRINT_NSIGMA_LIMIT_2");
-    }
-    PS_ASSERT (status, false);
-
-    // XXX do we need to use the same threshold here as for peaks?  does it make sense for
-    // these to be different?
-
-    float threshold = PS_SQR(FOOTPRINT_NSIGMA_LIMIT);
 
     int growRadius = 0;

@@ -18 +18 @@
 psphotVersionDefinitions.h
 psphotMomentsStudy
+psphotPetrosianStudy