NAME

       imagevis3d - desktop out of core volume rendering application.

SYNOPSIS

       imagevis3d [options] files...

DESCRIPTION

       imagevis3d  is a volume rendering application designed to handle extremely large data.  By
       bricking a dataset (splitting it into constant-sized chunks) and only requiring one  chunk
       to  be  resident in main memory, ImageVis3D's memory usage remains constant across dataset
       sizes.

       ImageVis3D uses Tuvok to render and composite the bricks.  Tuvok relies heavily on GLSL to
       provide  accelerated volume rendering.  As such, a somewhat recent video card is required.
       In practice, this effectively means that Linux systems currently  require  a  nvidia  card
       with nvidia's drivers.

OPTIONS

       The command line options of imagevis3d are:

       -script filename
              Runs the script file given in filename.

       -log [filename, -]
              Logs debug information filename, or stdout (-)

       -loglevel [0, 1, 2]
              Changes the verbosity of the log.

AUTHOR

       imagevis3d  was written by the SCI Institute, with support from the NIH NCRR and DOE VACET
       programs.