Changeset 6481 for trunk/psphot/src/psphotImageMedian.c

Timestamp:

Feb 23, 2006, 6:16:11 PM (20 years ago)

Author:

eugene

Message:

fixed some errors with double sources, added second-pass linear PSF fit, multiple-depths

File:

• trunk/psphot/src/psphotImageMedian.c (modified) (2 diffs)

trunk/psphot/src/psphotImageMedian.c

@@ -8 +8 @@
 // use no more than MAX_SAMPLE_PIXELS pixels for each median box
 static int MAX_SAMPLE_PIXELS;
+
+static char *backImage = NULL;
+static char *backModel = NULL;
+
+bool psphotBackgroundNames (psMetadata *arguments) {
+
+    bool status;
+
+    backImage = psMetadataLookupStr (&status, arguments, "BACKGROUND_IMAGE");
+    backModel = psMetadataLookupStr (&status, arguments, "BACKGROUND_MODEL");
+
+    return true;
+}
 
 // generate the median in NxN boxes, clipping heavily
@@ -211 +224 @@
         }
     }
+
+    // optionally save background
+    if (backImage != NULL) psphotSaveImage (NULL, background, backImage);
+    if (backModel != NULL) psphotSaveImage (NULL, model, backModel);
+
     psLogMsg ("psphot", 3, "subtracted background model: %f sec\n", psTimerMark ("psphot"));
     psFree (rnd);