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-rw-r--r--cuda/2d/sart.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/cuda/2d/sart.h b/cuda/2d/sart.h
index 6574a6f..eff9ecf 100644
--- a/cuda/2d/sart.h
+++ b/cuda/2d/sart.h
@@ -50,6 +50,8 @@ public:
virtual float computeDiffNorm();
+ void setRelaxation(float r) { fRelaxation = r; }
+
protected:
void reset();
bool precomputeWeights();
@@ -59,7 +61,7 @@ protected:
unsigned int angle, float outputScale);
bool callBP_SART(float* D_volumeData, unsigned int volumePitch,
float* D_projData, unsigned int projPitch,
- unsigned int angle);
+ unsigned int angle, float outputScale);
// projection angle variables
@@ -78,6 +80,8 @@ protected:
// Geometry-specific precomputed data
float* D_lineWeight;
unsigned int linePitch;
+
+ float fRelaxation;
};
}