diff options
| -rw-r--r-- | include/astra/ParallelBeamLinearKernelProjector2D.inl | 6 | ||||
| -rw-r--r-- | src/CudaFDKAlgorithm3D.cpp | 2 | ||||
| -rw-r--r-- | src/CudaSartAlgorithm.cpp | 2 |
3 files changed, 4 insertions, 6 deletions
diff --git a/include/astra/ParallelBeamLinearKernelProjector2D.inl b/include/astra/ParallelBeamLinearKernelProjector2D.inl index 30040fa..5dd4781 100644 --- a/include/astra/ParallelBeamLinearKernelProjector2D.inl +++ b/include/astra/ParallelBeamLinearKernelProjector2D.inl @@ -54,8 +54,8 @@ void CParallelBeamLinearKernelProjector2D::projectBlock_internal(int _iProjFrom, { // variables float32 theta, sin_theta, cos_theta, inv_sin_theta, inv_cos_theta, t; - float32 lengthPerRow, updatePerRow, inv_pixelLengthX; - float32 lengthPerCol, updatePerCol, inv_pixelLengthY; + float32 lengthPerRow, updatePerRow; + float32 lengthPerCol, updatePerCol; bool switch_t; int iAngle, iDetector, iVolumeIndex, iRayIndex; int row, col, x1; @@ -82,12 +82,10 @@ void CParallelBeamLinearKernelProjector2D::projectBlock_internal(int _iProjFrom, // precalculate kernel limits lengthPerRow = m_pVolumeGeometry->getPixelLengthY() * inv_cos_theta; updatePerRow = sin_theta * inv_cos_theta; - inv_pixelLengthX = 1.0f / m_pVolumeGeometry->getPixelLengthX(); // precalculate kernel limits lengthPerCol = m_pVolumeGeometry->getPixelLengthX() * inv_sin_theta; updatePerCol = cos_theta * inv_sin_theta; - inv_pixelLengthY = 1.0f / m_pVolumeGeometry->getPixelLengthY(); // loop detectors for (iDetector = _iDetFrom; iDetector < _iDetTo; ++iDetector) { diff --git a/src/CudaFDKAlgorithm3D.cpp b/src/CudaFDKAlgorithm3D.cpp index fef4f41..d02db6d 100644 --- a/src/CudaFDKAlgorithm3D.cpp +++ b/src/CudaFDKAlgorithm3D.cpp @@ -221,7 +221,7 @@ void CCudaFDKAlgorithm3D::run(int _iNrIterations) const CProjectionGeometry3D* projgeom = m_pSinogram->getGeometry(); const CConeProjectionGeometry3D* conegeom = dynamic_cast<const CConeProjectionGeometry3D*>(projgeom); - const CVolumeGeometry3D& volgeom = *m_pReconstruction->getGeometry(); + // const CVolumeGeometry3D& volgeom = *m_pReconstruction->getGeometry(); ASTRA_ASSERT(conegeom); diff --git a/src/CudaSartAlgorithm.cpp b/src/CudaSartAlgorithm.cpp index 645b40c..a768db9 100644 --- a/src/CudaSartAlgorithm.cpp +++ b/src/CudaSartAlgorithm.cpp @@ -98,7 +98,7 @@ bool CCudaSartAlgorithm::initialize(const Config& _cfg) } else if (projOrder == "custom") { vector<float32> projOrderList = _cfg.self.getOptionNumericalArray("ProjectionOrderList"); projectionOrder = new int[projOrderList.size()]; - for (int i = 0; i < projOrderList.size(); i++) { + for (unsigned int i = 0; i < projOrderList.size(); i++) { projectionOrder[i] = static_cast<int>(projOrderList[i]); } sart->setProjectionOrder(projectionOrder, projectionCount); |