tilt-shiftin via PerlMagick
Posted: 2015-06-22T01:47:39-07:00
Hi.
how use these effect:
http://www.imagemagick.org/Usage/photos/#tilt_shift
in perlmagick?
I succesfully use simple command like
but, how i can use these command?
how use these effect:
http://www.imagemagick.org/Usage/photos/#tilt_shift
in perlmagick?
I succesfully use simple command like
Code: Select all
$image->Set('gamma'=>'0.75');
$image->Modulate(100,300);
$image->Contrast();
$new=$image->Clone();but, how i can use these command?
Code: Select all
-sparse-color Barycentric "0,0 black 0,%h white" -function polynomial 4,-4,1 -level 0,50%