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| author | Willem Jan Palenstijn <wjp@usecode.org> | 2016-04-14 13:12:51 +0200 |
|---|---|---|
| committer | Willem Jan Palenstijn <wjp@usecode.org> | 2016-04-14 13:12:51 +0200 |
| commit | 7633a0f48ce030413642627f16e50d27da4cf709 (patch) | |
| tree | 53150eade1dd920644c690a1d9da741cedcefdf6 /cuda/2d/sirt.h | |
| parent | a7c4275ee8cd90b4ecf7fbca5d9571aae62a2931 (diff) | |
| parent | 16430239d04ff738a21146c410918c285552543f (diff) | |
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Merge pull request #35 from wjp/relaxation
Add relaxation factor option to SIRT, SART
Diffstat (limited to 'cuda/2d/sirt.h')
| -rw-r--r-- | cuda/2d/sirt.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/cuda/2d/sirt.h b/cuda/2d/sirt.h index 21094a1..bc913f4 100644 --- a/cuda/2d/sirt.h +++ b/cuda/2d/sirt.h @@ -53,6 +53,8 @@ public: bool uploadMinMaxMasks(const float* minMaskData, const float* maxMaskData, unsigned int pitch); + void setRelaxation(float r) { fRelaxation = r; } + virtual bool iterate(unsigned int iterations); virtual float computeDiffNorm(); @@ -81,6 +83,8 @@ protected: unsigned int minMaskPitch; float* D_maxMaskData; unsigned int maxMaskPitch; + + float fRelaxation; }; bool doSIRT(float* D_volumeData, unsigned int volumePitch, |