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-rw-r--r--cuda/2d/astra.cu3
1 files changed, 2 insertions, 1 deletions
diff --git a/cuda/2d/astra.cu b/cuda/2d/astra.cu
index ec03517..7ff1c95 100644
--- a/cuda/2d/astra.cu
+++ b/cuda/2d/astra.cu
@@ -302,7 +302,8 @@ static bool convertAstraGeometry_internal(const CVolumeGeometry2D* pVolGeom,
pProjs[i].scale(factor);
}
// CHECKME: Check factor
- fOutputScale *= pVolGeom->getPixelLengthX() * pVolGeom->getPixelLengthY();
+ // NB: Only valid for square pixels
+ fOutputScale *= pVolGeom->getPixelLengthX();
return true;
}