Software
PMATRAJ(Unix/Linux): This software is currently distributed internally.
Please contact: junghoon(at)jhu dot edu
PMATRAJ generates a circular source-detector trajectory and associated projection matrices
for a C-arm system. Generated source-detector trajectory file can be used as an input to the
X-ray projection simulation software "Take v.2.1
(http://www.cvl.isy.liu.se/Research/Tomo/take)"
for computing a series of 2-D projection images
from a C-arm system. Generated projection matrices can be used as an input to various 3-D
reconstruction softwares for computing 3-D reconstruction from a series of 2-D cone-beam
projections.
README file
manual.pdf
- Manual explaining basic theory and how to use this software.
PMATRAJ1.0.tar.gz
- Compressed file containing ANSI-C code designed to compile on a variety of platforms,
example script file which helps user set the parameters and run software with other
supporting softwares, and several matlab files which help user view and extract projection
images.
FBPVSS(Unix/Linux): This software is currently distributed internally.
Please contact: junghoon(at)jhu dot edu
FBPVSS computes the 3-D reconstruction from very short scanned 2-D cone-beam projections of a C-arm.
This reconstruction software is basically based on the algorithm proposed in 'Noo, Defrise, Clackdoyle
and Kudo, Phys. Med. Biol. Vol.47, pp 2525-2546, 2002'.
The main idea in this reference is expanded from 2-D to 3-D so that the software can deal with 3-D
reconstruction problem.
README file
manual.pdf
- Manual explaining basic theory and how to use this software.
FBPVSS1.0.tar.gz
- Compressed file containing ANSI-C code designed to compile on a variety of platforms,
example script file which helps user set the parameters and run software,
and a matlab file which helps user view the reconstructed volume slice.