As an alternative, Imager::Search, which uses Imager. I've not tried either module, so I don't know which is better...

See local::lib and Yes, even you can use CPAN, and A guide to installing modules for Win32.

Either add more repositories using PPM::Repositories or use the cpan client to install the modules in question. See Installing Modules from the tutorials section.

  use Image::Match;

  $sample = Prima::Image-> load('im1.gif') or die "Can't load: $@";
 
  
  $reference = Prima::Image-> load('im2.gif') or die "Can't load: $@";
  # find again
$OPTIONS{multiple} = 1 ;

  my ( $x, $y) = $sample-> match( $reference);
 $OPTIONS{overlap} = all ;

  print defined($x) ? "found at $x:$y\n" : "not found\n";
print "$x $y";
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You should use strict;. Had you done so you would realize that %OPTIONS doesn't exist, which is a clue that your expectation that $OPTIONS{multiple} = 1; is doing something is wrong.

The POD for that module is simply awful. However, I think if you alter your match() call as follows, you'll have better luck:

my( @matches ) = $sample->match($reference, {multiple => 1});
[download]

You should find @matches to now be populated with an array of arrays representing the XY coordinates of each match.

Whoever wrote that POD should be shot though (with a water pistol, of course). I would have to read the module's actual code to be sure that my suggestion even fits.




Dave

hi Dave, I tried this one but still same problem. it is showing the o/p only for one occurance. please give me the suitable solution to this problem.