From 4e8eebdec18798787716e5291cf692dd1f933da5 Mon Sep 17 00:00:00 2001
From: Stephen Smith <steve@fmrib.ox.ac.uk>
Date: Tue, 4 Mar 2003 17:16:59 +0000
Subject: [PATCH] fixed direction of corrections in STC from wrong to right!!!

---
 slicetimer.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/slicetimer.cc b/slicetimer.cc
index 232f665..98535e1 100644
--- a/slicetimer.cc
+++ b/slicetimer.cc
@@ -139,8 +139,8 @@ int do_slice_correction()
 	ColumnVector voxeltimeseries = timeseries.voxelts(x_pos,y_pos,slice-1);
 	ColumnVector interpseries = voxeltimeseries;
 	for (int time_step=1; time_step <= no_volumes; time_step++){
-	  // interpseries(time_step) = interpolate_1d(voxeltimeseries, time_step + offset + recenter);
-	  interpseries(time_step) = kernelinterpolation_1d(voxeltimeseries, time_step + offset + recenter, userkernel, 7);
+	  // interpseries(time_step) = interpolate_1d(voxeltimeseries, time_step - offset + recenter);
+	  interpseries(time_step) = kernelinterpolation_1d(voxeltimeseries, time_step - offset + recenter, userkernel, 7);
 	}
 	timeseries.setvoxelts(interpseries,x_pos,y_pos,slice-1);
       }
-- 
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