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-/*
------------------------------------------------------------------------
-Copyright: 2010-2018, imec Vision Lab, University of Antwerp
- 2014-2018, CWI, Amsterdam
-
-Contact: astra@astra-toolbox.com
-Website: http://www.astra-toolbox.com/
-
-This file is part of the ASTRA Toolbox.
-
-
-The ASTRA Toolbox is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-The ASTRA Toolbox is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>.
-
------------------------------------------------------------------------
-*/
-
-#ifndef _CUDA_CONE_DIMS_H
-#define _CUDA_CONE_DIMS_H
-
-#include "astra/GeometryUtil3D.h"
-
-
-namespace astraCUDA3d {
-
-using astra::SConeProjection;
-using astra::SPar3DProjection;
-
-
-enum Cuda3DProjectionKernel {
- ker3d_default = 0,
- ker3d_sum_square_weights
-};
-
-
-struct SDimensions3D {
- unsigned int iVolX;
- unsigned int iVolY;
- unsigned int iVolZ;
- unsigned int iProjAngles;
- unsigned int iProjU; // number of detectors in the U direction
- unsigned int iProjV; // number of detectors in the V direction
-};
-
-struct SProjectorParams3D {
- SProjectorParams3D() :
- iRaysPerDetDim(1), iRaysPerVoxelDim(1),
- fOutputScale(1.0f),
- fVolScaleX(1.0f), fVolScaleY(1.0f), fVolScaleZ(1.0f),
- ker(ker3d_default),
- bFDKWeighting(false)
- { }
-
- unsigned int iRaysPerDetDim;
- unsigned int iRaysPerVoxelDim;
- float fOutputScale;
- float fVolScaleX;
- float fVolScaleY;
- float fVolScaleZ;
- Cuda3DProjectionKernel ker;
- bool bFDKWeighting;
-};
-
-}
-
-#endif
-