Running subroutines found in this folder, in turn, require functions found in the irt package. Following are the steps to add irt to your matlab path:
$ cd conventional_artifacts
$ wget https://github.com/smuzd/LD-CT-simulation/blob/master/I0.mat?raw=true
$ mv I0.mat\?raw\=true I0.mat
$ mv I0* ./data/
$ wget https://web.eecs.umich.edu/~fessler/irt/fessler.tgz
$ tar -xvzf fessler.tgz
$ mv src/fbp2_window.m irt/fbp/
$ cd conventional_artifact/irt
$ matlab
>> setup
>> cd ..Simulate the Noise Artifact shown in the supplemental information in our sFRC paper
noise_artifact
Simulate the Missing Wedge Artifact shown in the supplemental information in our sFRC paper
missing_wedge
change the missing wedge angle inside the matlab file
Simulate the Distortion Artifact shown in the supplemental information in our sFRC paper
distortion_artifact
Simulate the Blurring Artifact shown in the supplemental information in our sFRC paper
python blurring_artifact.pyGet the banded plots as shown in main and supplemental paper in our sFRC paper
python banded_plots_4rm_uint16.py
re-set the crop_fig option as False in the banded_plots_4rm_uint16 file
