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Imager-0.79
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/ anaglyph.pl

NAME

anaglyph.pl - create a anaglyph from the source images

SYNOPSIS

  # color anaglyph
  perl anaglyph.pl left_input right_input output

  # grey anaglyph
  perl anaglyph.pl -g left_input right_input output
  perl anaglyph.pl --grey left_input right_input output
  perl anaglyph.pl --gray left_input right_input output

  # pure anaglyph (blue)
  perl anaglyph.pl -p left_input right_input output
  perl anaglyph.pl --pure left_input right_input output

  # pure anaglyph (green)
  perl anaglyph.pl -p --green left_input right_input output
  perl anaglyph.pl --pure --green left_input right_input output

DESCRIPTION

See http://www.3dexpo.com/anaglyph.htm for an example where this might be useful.

Implementation based on the description at http://www.recordedlight.com/stereo/tutorials/ps/anaglyph/pstut04.htm though obviously the interactive component is missing.

CAVEAT

Using JPEG as the output format is not recommended.

AUTHOR

Tony Cook <tony@imager.perl.org>

Thanks to Dan Oppenheim, who provided the impetus for this sample.

REVISION

$Revision: 1902 $