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| author | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2018-01-09 14:09:40 +0100 |
|---|---|---|
| committer | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2018-01-09 14:09:40 +0100 |
| commit | de27e439a0c59fade175fba4e0b4a1e0c84b933d (patch) | |
| tree | 8d724e10b35291f5bfd63174eeeca95e52a863df /tests/test_ParallelBeamLinearKernelProjector2D.cpp | |
| parent | 324611ce98a82944def875e61cb93dd98ced9c79 (diff) | |
| parent | 84da1d5e27abadf28e97695e88494c58bf1c2697 (diff) | |
| download | astra-de27e439a0c59fade175fba4e0b4a1e0c84b933d.tar.gz astra-de27e439a0c59fade175fba4e0b4a1e0c84b933d.tar.bz2 astra-de27e439a0c59fade175fba4e0b4a1e0c84b933d.tar.xz astra-de27e439a0c59fade175fba4e0b4a1e0c84b933d.zip | |
Merge branch 'parallel_vec'
Diffstat (limited to 'tests/test_ParallelBeamLinearKernelProjector2D.cpp')
| -rw-r--r-- | tests/test_ParallelBeamLinearKernelProjector2D.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/test_ParallelBeamLinearKernelProjector2D.cpp b/tests/test_ParallelBeamLinearKernelProjector2D.cpp index a34c82c..c62f670 100644 --- a/tests/test_ParallelBeamLinearKernelProjector2D.cpp +++ b/tests/test_ParallelBeamLinearKernelProjector2D.cpp @@ -85,10 +85,10 @@ float32 compute_linear_kernel(const astra::CProjectionGeometry2D& projgeom, cons if (fabs(cos(fAngle)) > fabs(sin(fAngle))) { fDetStep = volgeom.getPixelLengthY() * fabs(cos(fAngle)); - fWeight = volgeom.getPixelLengthX() * 1.0f / fabs(cos(fAngle)); + fWeight = projgeom.getDetectorWidth() * volgeom.getPixelLengthX() * 1.0f / fabs(cos(fAngle)); } else { fDetStep = volgeom.getPixelLengthX() * fabs(sin(fAngle)); - fWeight = volgeom.getPixelLengthY() * 1.0f / fabs(sin(fAngle)); + fWeight = projgeom.getDetectorWidth() * volgeom.getPixelLengthY() * 1.0f / fabs(sin(fAngle)); } // printf("step: %f\n weight: %f\n", fDetStep, fWeight); |