Changeset 28687 for branches/eam_branches/ipp-20100621/psModules/src/objects/pmSourcePhotometry.c

Timestamp:

Jul 18, 2010, 2:59:19 PM (16 years ago)

Author:

eugene

Message:

update psf-convolved model fitting to be a bit more consistent with other psphot fitting, and a bit more flexible; fix the diff stats

File:

• branches/eam_branches/ipp-20100621/psModules/src/objects/pmSourcePhotometry.c (modified) (2 diffs)

branches/eam_branches/ipp-20100621/psModules/src/objects/pmSourcePhotometry.c

@@ -390 +390 @@
 # define FLUX_LIMIT 3.0
 
-// return source aperture magnitude
-bool pmSourceMeasureDiffStats (pmSource *source, psImageMaskType maskVal)
+// measure stats that may be using in difference images for distinguishing real sources from bad residuals
+bool pmSourceMeasureDiffStats (pmSource *source, psImageMaskType maskVal, psImageMaskType markVal)
 {
     PS_ASSERT_PTR_NON_NULL(source, false);
@@ -411 +411 @@
     for (int iy = 0; iy < flux->numRows; iy++) {
         for (int ix = 0; ix < flux->numCols; ix++) {
+            // only count up the stats in the unmarked region (ie, the aperture)
+            if (mask->data.PS_TYPE_IMAGE_MASK_DATA[iy][ix] & markVal) {
+                continue;
+            }
             if (mask->data.PS_TYPE_IMAGE_MASK_DATA[iy][ix] & maskVal) {
                 nMask ++;