NAME Image::ObjectDetect - detects objects from picture(using opencv) SYNOPSIS use Image::ObjectDetect; my $cascade = 'haarcascade_frontalface_alt2.xml'; my $file = 'picture.jpg'; my $detector = Image::ObjectDetect->new($cascade); @faces = $detector->detect($file); for my $face (@faces) { print $face->{x}, "\n"; print $face->{y}, "\n"; print $face->{width}, "\n"; print $face->{height}, "\n"; } # o