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| author | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2015-05-26 15:36:42 +0200 |
|---|---|---|
| committer | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2015-06-04 17:24:20 +0200 |
| commit | 0985154228a63db25e9a0a0165994221d9b97a91 (patch) | |
| tree | ca5c090b9c2cd320dc1598abb66198f198e8ce46 /src/CudaBackProjectionAlgorithm3D.cpp | |
| parent | 167ec3f4e1cbe4eb856474cb515291261955b053 (diff) | |
| download | astra-0985154228a63db25e9a0a0165994221d9b97a91.tar.gz astra-0985154228a63db25e9a0a0165994221d9b97a91.tar.bz2 astra-0985154228a63db25e9a0a0165994221d9b97a91.tar.xz astra-0985154228a63db25e9a0a0165994221d9b97a91.zip | |
Use supersampling options from CudaProjector3D
Diffstat (limited to 'src/CudaBackProjectionAlgorithm3D.cpp')
| -rw-r--r-- | src/CudaBackProjectionAlgorithm3D.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/CudaBackProjectionAlgorithm3D.cpp b/src/CudaBackProjectionAlgorithm3D.cpp index fbb8f28..e8e0433 100644 --- a/src/CudaBackProjectionAlgorithm3D.cpp +++ b/src/CudaBackProjectionAlgorithm3D.cpp @@ -32,6 +32,7 @@ $Id$ #include "astra/AstraObjectManager.h" +#include "astra/CudaProjector3D.h" #include "astra/ConeProjectionGeometry3D.h" #include "astra/ParallelProjectionGeometry3D.h" #include "astra/ParallelVecProjectionGeometry3D.h" @@ -102,9 +103,20 @@ bool CCudaBackProjectionAlgorithm3D::initialize(const Config& _cfg) return false; } + CCudaProjector3D* pCudaProjector = 0; + pCudaProjector = dynamic_cast<CCudaProjector3D*>(m_pProjector); + if (!pCudaProjector) { + // TODO: Report + } + m_iGPUIndex = (int)_cfg.self.getOptionNumerical("GPUindex", -1); CC.markOptionParsed("GPUindex"); - m_iVoxelSuperSampling = (int)_cfg.self.getOptionNumerical("VoxelSuperSampling", 1); + + + m_iVoxelSuperSampling = 1; + if (pCudaProjector) + m_iVoxelSuperSampling = pCudaProjector->getVoxelSuperSampling(); + m_iVoxelSuperSampling = (int)_cfg.self.getOptionNumerical("VoxelSuperSampling", m_iVoxelSuperSampling); CC.markOptionParsed("VoxelSuperSampling"); CFloat32ProjectionData3DMemory* pSinoMem = dynamic_cast<CFloat32ProjectionData3DMemory*>(m_pSinogram); |