my $piddle = PDL->rpic($path, {FORMAT => 'PNG'});

##</code><code>##

my $piddle = rim($path, {FORMAT => 'PNG'}); 

##</code><code>##

Can't locate object method "dim" via package "file.png" (perhaps you forgot to load "file.png"?) at C:/MinGW/perl516/site/lib/PDL/IO/Pic.pm line 570.