Changes between Version 27 and Version 28 of ppSub_testing_201201

Timestamp:

Feb 1, 2012, 12:04:15 PM (15 years ago)

Author:

Mark Huber

Comment:

--

ppSub_testing_201201

@@ -3 +3 @@
 [[PageOutline]]
 
-The primary purpose has been expanded and redirected. While it appeared that the fixed convolution direction may have been the likely cause of an overabundance of false detections from residuals of bright sources in the field, issues also in the convolved stack with a resulting larger than selected target PSF has illustrated there may also be issues with the PSF matching/convolution itself. 
-So the scope of testing has been broadened/focused to the PSF matching/convolution 
-
+The primary purpose has been expanded and redirected. While it appeared that the fixed convolution direction may have been the likely cause of an overabundance of false detections from residuals of bright sources in the field, issues also in the convolved stack with a resulting larger than selected target PSF has illustrated there may also be issues with the PSF matching/convolution itself. So the scope of testing has been broadened/focused to the PSF matching/convolution in ppSub (may add ppStack examples later)
  * is ppSub doing what we want
  * is ppSub doing what we think
@@ -16 +14 @@
  * monitor if working as expected and address any additional issues found
  * establish a baseline to verify against any past/future changes in code and with reprocessing (a test set of real+simulated images)  
- * 
+ * kernel (other settings) parameter space, 
+
 
 == Background == 
@@ -39 +38 @@
 Branch for originally testing the choice of convolution direction but now full development testing is also updated to r33098 (from 1/11/2012) -- http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/browser/branches/meh_branches/ppsub_test
  * for convolution direction choice
-  * normalization updated each direction -- need to look if in path for ppStack fixed, seem to recall modifies even fixed 
+  * normalization updated each direction -- need to look if in path for ppStack fixed, seem to recall modifies even fixed (may be for both)
  * for both 
-  * kernel scaling based on 
+  * kernel scaling based on Kron radius instead of 
  
 
+= General/Baseline "start" tests = 
+
+
+= Kernel Parameter space = 
+
+HOTPANTS suggested:
+ * need to also resolve size/sigma conversion between ppSub and HOTPANTS
+
+M31 group:
+standard deviations of 9, 6, 3 and 0.1 pixel and a polynomial order of 2, 4, 6 and 0
+
 = PSF Matching/Convolution =
+
+
 
 == Poor PSF-matching? ==