NAME

phm2pj - calculate projections through a phantom object.

SYNOPSIS

phm2pj outfile ndet nview [--phantom phantom-name] [--phmfile filename] [OPTIONS]

DESCRIPTION

phm2pj calculates projections through a phantom object, either a predefined --phantom or a --phmfile.

OPTIONS

--outfile

Name of output file for projections

--ndet

Number of detectors

--nview

Number of rotated views

--phantom

Predefined phantom to use for projection: can be one of

--phmfile name

Get Phantom from phantom file

--desc

Description of raysum

--nray

Number of rays per detector (default = 1)

--rotangle

Degrees to rotate view through (multiple of PI) (default = 1)

--geometry

Geometry of scanning

--focal-length

Focal length ratio (ratio to radius of phantom) (default = 1)

--field-of-view

Field of view (ratio to diameter of phantom square) (default = 1)

--trace

Trace level to use, one of:

--verbose

Verbose mode

--debug

Debug mode

--version

Print version

--help

Print a terse help message

AUTHORS

Kevin Rosenberg, M.D. <kevin@ctsim.org>

HISTORY

CTSim was begun in 1983 using MS-DOS and an EGA display adapter. In 1999 it was ported to GNU/Linux and later ported to Microsoft Windows.

SEE ALSO

ctsim(1) ctsimtext(1) if1(1) if2(1) ifinfo(1) linogram(1) phm2helix(1) phm2if(1) pj2if(1) pjHinterp(1) pjinfo(1) pjrec(1)