Changeset 20716

Timestamp:

Nov 12, 2008, 9:20:36 PM (17 years ago)

Author:

Paul Price

Message:

Limit the minimum flux of stamps: a faint stamp can be worse than no stamp at all.

File:

• trunk/ippconfig/recipes/ppSub.config (modified) (2 diffs)

trunk/ippconfig/recipes/ppSub.config

@@ -7 +7 @@
 STAMP.SPACING   F32     200             # Typical spacing between stamps (pixels)
 STAMP.FOOTPRINT S32     20              # Size of stamps (pixels)
-STAMP.THRESHOLD F32     0               # Flux threshold for stamps (ADU)
+STAMP.THRESHOLD F32     5               # Flux threshold for stamps (stdev above background)
 STRIDE          S32     100             # Size of convolution patches (pixels)
 ITER            S32     1               # Number of rejection iterations
@@ -47 +47 @@
 STACK   METADATA
         KERNEL.SIZE     S32     15      # Kernel half-size (pixels)
-        STAMP.SPACING   F32     200     # Typical spacing between stamps (pixels)       
-        STAMP.FOOTPRINT S32     20      # Size of stamps (pixels)
+        STAMP.SPACING   F32     300     # Typical spacing between stamps (pixels)       
+        STAMP.FOOTPRINT S32     15      # Size of stamps (pixels)
         POOR.FRACTION   F32     0.1     # Maximum fraction of bad weight for poor pixels
         SPATIAL.ORDER   S32     0       # Spatial polynomial order