From bd81a64e91efaf5aabbd70ed42f22f49f8aabe32 Mon Sep 17 00:00:00 2001
From: Willem Jan Palenstijn <WillemJan.Palenstijn@uantwerpen.be>
Date: Tue, 22 Apr 2014 14:16:14 +0000
Subject: Fix SART_CUDA
---
cuda/2d/sart.cu | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/cuda/2d/sart.cu b/cuda/2d/sart.cu
index 64d6f28..ed763c9 100644
--- a/cuda/2d/sart.cu
+++ b/cuda/2d/sart.cu
@@ -180,7 +180,10 @@ bool SART::iterate(unsigned int iterations)
}
// copy one line of sinogram to projection data
- duplicateProjectionData(D_projData, D_sinoData, sinoPitch, dims);
+ // NB: Non-standard dimensions
+ SDimensions linedims = dims;
+ linedims.iProjAngles = 1;
+ duplicateProjectionData(D_projData, D_sinoData + angle*sinoPitch, sinoPitch, linedims);
// do FP, subtracting projection from sinogram
if (useVolumeMask) {
--
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