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Diffstat (limited to 'cuda/2d/sart.cu')
| -rw-r--r-- | cuda/2d/sart.cu | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cuda/2d/sart.cu b/cuda/2d/sart.cu index 64973ba..12ad6df 100644 --- a/cuda/2d/sart.cu +++ b/cuda/2d/sart.cu @@ -254,11 +254,11 @@ bool SART::callFP_SART(float* D_volumeData, unsigned int volumePitch, if (parProjs) { assert(!fanProjs); return FP(D_volumeData, volumePitch, D_projData, projPitch, - d, &parProjs[angle], outputScale); + d, &parProjs[angle], outputScale * fProjectorScale); } else { assert(fanProjs); return FanFP(D_volumeData, volumePitch, D_projData, projPitch, - d, &fanProjs[angle], outputScale); + d, &fanProjs[angle], outputScale * fProjectorScale); } } @@ -266,6 +266,7 @@ bool SART::callBP_SART(float* D_volumeData, unsigned int volumePitch, float* D_projData, unsigned int projPitch, unsigned int angle, float outputScale) { + // NB: No fProjectorScale here, as that it is cancelled out in the SART weighting if (parProjs) { assert(!fanProjs); return BP_SART(D_volumeData, volumePitch, D_projData, projPitch, |