3 .TH "phm2helix" "1" "" "Kevin Rosenberg and Ian Kay" "Engineering"
5 phm2helix \- calculate projections through a time varying phantom object.
7 .B phm2helix outfile ndet nview phmprog [OPTIONS]
9 \fIphm2pj\fP calculates projections through a time varying phantom
14 Name of output file for projections
20 Number of rotated views
23 Temporary phantom file name
30 Herman head phantom (Bordered)
33 Shepp\-Logan head phantom
36 Shepp\-Logan head phantom (Bordered)
42 .B \-\-phmfile \fIname\fP
43 Get Phantom from phantom file
49 Number of rays per detector (default = 1)
52 Degrees to rotate view through (multiple of PI) (default = 1)
59 Parallel scan beams (default)
62 Equilinear divergent scan beams
65 Equiangular divergent scan beams
69 Focal length ratio (ratio to radius of phantom) (default = 1)
71 .B \-\-field\-of\-view
72 Field of view (ratio to diameter of phantom square) (default = 1)
75 Trace level to use, one of:
95 Print a terse help message
98 Kevin Rosenberg, M.D. <kevin@ctsim.org>
100 CTSim was begun in 1983 using MS\-DOS and an EGA display adapter. In
101 1999 it was ported to GNU/Linux and later ported to Microsoft Windows.