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| author | Willem Jan Palenstijn <wjp@usecode.org> | 2018-12-07 15:14:12 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-12-07 15:14:12 +0100 |
| commit | 6f4b855f45248cb072abca453af523760f68bd62 (patch) | |
| tree | 682d56a92ddacf4a31c2f3f2fa1179a7ef245540 /samples/matlab | |
| parent | e8be82070824fa370285142550c1e708561bd63d (diff) | |
| parent | 662dfcfc37bd7658e61a3b2f6bbc815472a16786 (diff) | |
| download | astra-6f4b855f45248cb072abca453af523760f68bd62.tar.gz astra-6f4b855f45248cb072abca453af523760f68bd62.tar.bz2 astra-6f4b855f45248cb072abca453af523760f68bd62.tar.xz astra-6f4b855f45248cb072abca453af523760f68bd62.zip | |
Merge pull request #180 from wjp/filter_config
Read filter config for FBP from cfg.options
Diffstat (limited to 'samples/matlab')
| -rw-r--r-- | samples/matlab/s014_FBP.m | 2 | ||||
| -rw-r--r-- | samples/matlab/s023_FBP_filters.m | 10 |
2 files changed, 6 insertions, 6 deletions
diff --git a/samples/matlab/s014_FBP.m b/samples/matlab/s014_FBP.m index 1fc6f90..038aa90 100644 --- a/samples/matlab/s014_FBP.m +++ b/samples/matlab/s014_FBP.m @@ -24,7 +24,7 @@ rec_id = astra_mex_data2d('create', '-vol', vol_geom); cfg = astra_struct('FBP_CUDA'); cfg.ReconstructionDataId = rec_id; cfg.ProjectionDataId = sinogram_id; -cfg.FilterType = 'Ram-Lak'; +cfg.option.FilterType = 'Ram-Lak'; % possible values for FilterType: % none, ram-lak, shepp-logan, cosine, hamming, hann, tukey, lanczos, diff --git a/samples/matlab/s023_FBP_filters.m b/samples/matlab/s023_FBP_filters.m index 4abec7e..d01b0d0 100644 --- a/samples/matlab/s023_FBP_filters.m +++ b/samples/matlab/s023_FBP_filters.m @@ -32,7 +32,7 @@ cfg.ProjectorId = proj_id; % 1. Use a standard Ram-Lak filter -cfg.FilterType = 'ram-lak'; +cfg.option.FilterType = 'ram-lak'; alg_id = astra_mex_algorithm('create', cfg); astra_mex_algorithm('run', alg_id); @@ -53,8 +53,8 @@ filter = kernel(1:halfFilterSize); filter_geom = astra_create_proj_geom('parallel', 1.0, halfFilterSize, [0]); filter_id = astra_mex_data2d('create', '-sino', filter_geom, filter); -cfg.FilterType = 'projection'; -cfg.FilterSinogramId = filter_id; +cfg.option.FilterType = 'projection'; +cfg.option.FilterSinogramId = filter_id; alg_id = astra_mex_algorithm('create', cfg); astra_mex_algorithm('run', alg_id); @@ -77,8 +77,8 @@ kernel(floor(N/2)+1) = 0.5; kernel_geom = astra_create_proj_geom('parallel', 1.0, N, [0]); kernel_id = astra_mex_data2d('create', '-sino', kernel_geom, kernel); -cfg.FilterType = 'rprojection'; -cfg.FilterSinogramId = kernel_id; +cfg.option.FilterType = 'rprojection'; +cfg.option.FilterSinogramId = kernel_id; alg_id = astra_mex_algorithm('create', cfg); astra_mex_algorithm('run', alg_id); |