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| author | Willem Jan Palenstijn <wjp@usecode.org> | 2019-03-29 21:21:29 +0100 |
|---|---|---|
| committer | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2019-09-25 14:10:08 +0200 |
| commit | 3cf63d335ebe392a8c77f0c90395c18150647aeb (patch) | |
| tree | 60a96bfe45c62aa9e57c1c5751e72d3794934845 /src/CudaReconstructionAlgorithm2D.cpp | |
| parent | 87715885f3b4a80693493e37aa8293899a6b987e (diff) | |
| download | astra-3cf63d335ebe392a8c77f0c90395c18150647aeb.tar.gz astra-3cf63d335ebe392a8c77f0c90395c18150647aeb.tar.bz2 astra-3cf63d335ebe392a8c77f0c90395c18150647aeb.tar.xz astra-3cf63d335ebe392a8c77f0c90395c18150647aeb.zip | |
Adjust adjoint to line integral scaling
Diffstat (limited to 'src/CudaReconstructionAlgorithm2D.cpp')
| -rw-r--r-- | src/CudaReconstructionAlgorithm2D.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/CudaReconstructionAlgorithm2D.cpp b/src/CudaReconstructionAlgorithm2D.cpp index 1e81390..939a026 100644 --- a/src/CudaReconstructionAlgorithm2D.cpp +++ b/src/CudaReconstructionAlgorithm2D.cpp @@ -309,8 +309,7 @@ void CCudaReconstructionAlgorithm2D::run(int _iNrIterations) m_bAlgoInit = true; } - float fPixelSize = volgeom.getPixelLengthX(); - float fSinogramScale = 1.0f/(fPixelSize*fPixelSize); + float fSinogramScale = 1.0f; ok = m_pAlgo->copyDataToGPU(m_pSinogram->getDataConst(), m_pSinogram->getGeometry()->getDetectorCount(), fSinogramScale, m_pReconstruction->getDataConst(), volgeom.getGridColCount(), |