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

In reply to Re^3: Image processing in perl by davido
in thread Image processing in perl by viplav4u1ly

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