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-rw-r--r--src/CudaFilteredBackProjectionAlgorithm.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/CudaFilteredBackProjectionAlgorithm.cpp b/src/CudaFilteredBackProjectionAlgorithm.cpp
index 69140fc..c1d3dc8 100644
--- a/src/CudaFilteredBackProjectionAlgorithm.cpp
+++ b/src/CudaFilteredBackProjectionAlgorithm.cpp
@@ -152,7 +152,7 @@ void CCudaFilteredBackProjectionAlgorithm::initCUDAAlgorithm()
ASTRA_ERROR("CCudaFilteredBackProjectionAlgorithm: Failed to set short-scan mode");
}
- const CVolumeGeometry2D& volGeom = *m_pProjector->getVolumeGeometry();
+ const CVolumeGeometry2D& volGeom = *m_pReconstruction->getGeometry();
float fPixelArea = volGeom.getPixelArea();
ok &= pFBP->setReconstructionScale(1.0f/fPixelArea);
if (!ok) {