Index: trunk/ippconfig/recipes/ppStack.config
===================================================================
--- trunk/ippconfig/recipes/ppStack.config	(revision 16625)
+++ trunk/ippconfig/recipes/ppStack.config	(revision 16683)
@@ -2,5 +2,5 @@
 
 ITER		S32	1		# Number of rejection iterations
-COMBINE.REJ	F32	5.0		# Rejection threshold in combination (sigma)
+COMBINE.REJ	F32	2.0		# Rejection threshold in combination (sigma)
 CONVOLVE.REJ	F32	10.0		# Rejection threshold in convolution (sigma)
 EXTENT		F32	3.0		# Extent of Gaussian convolution (sigma)