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-rw-r--r--include/astra/ParallelBeamBlobKernelProjector2D.inl2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/astra/ParallelBeamBlobKernelProjector2D.inl b/include/astra/ParallelBeamBlobKernelProjector2D.inl
index a4045dc..67662ad 100644
--- a/include/astra/ParallelBeamBlobKernelProjector2D.inl
+++ b/include/astra/ParallelBeamBlobKernelProjector2D.inl
@@ -147,7 +147,7 @@ void CParallelBeamBlobKernelProjector2D::projectBlock_internal(int _iProjFrom, i
invBlobExtent = m_pVolumeGeometry->getPixelLengthX() / abs(m_fBlobSize * sqrt(proj->fRayY*proj->fRayY + proj->fRayX*proj->fRayX) / proj->fRayX);
}
- Ex = m_pVolumeGeometry->getWindowMinY() + pixelLengthX*0.5f;
+ Ex = m_pVolumeGeometry->getWindowMinX() + pixelLengthX*0.5f;
Ey = m_pVolumeGeometry->getWindowMaxY() - pixelLengthY*0.5f;
// loop detectors