From 048755bab6b77c1da0050ed091e5007a60564adf Mon Sep 17 00:00:00 2001 From: Willem Jan Palenstijn Date: Tue, 8 Mar 2016 15:41:38 +0100 Subject: Use CompositeGeometryManager for FDK Also fix a number of scaling/weighting issues in FDK, and switch to standard cone_bp with FDKWeighting for the BP step. --- cuda/3d/fdk.h | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'cuda/3d/fdk.h') diff --git a/cuda/3d/fdk.h b/cuda/3d/fdk.h index de7fe53..8d2a128 100644 --- a/cuda/3d/fdk.h +++ b/cuda/3d/fdk.h @@ -35,16 +35,14 @@ namespace astraCUDA3d { bool FDK_PreWeight(cudaPitchedPtr D_projData, float fSrcOrigin, float fDetOrigin, - float fSrcZ, float fDetZ, + float fZShift, float fDetUSize, float fDetVSize, bool bShortScan, const SDimensions3D& dims, const float* angles); bool FDK(cudaPitchedPtr D_volumeData, cudaPitchedPtr D_projData, - float fSrcOrigin, float fDetOrigin, - float fSrcZ, float fDetZ, float fDetUSize, float fDetVSize, - const SDimensions3D& dims, const float* angles, bool bShortScan); - + const SConeProjection* angles, + const SDimensions3D& dims, SProjectorParams3D params, bool bShortScan); } -- cgit v1.2.3