imagemagick - Extraction of a part from an image -

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i want extract small rectangles image , want convert/roll small rectanges cylinders. no animation required. want have cylinders images.

i using perlmagick api imagemagick.

any help/suggestions shall appreciated.

assuming know x,y coordinates , geometry of rectangles you're trying extract;

use image::magick; ... $image = image::magick->new(); $x = $image->read($filename);     die "$x" if "$x";  # 100x100 size of cropped image, +40+40 giving x , y # offsets (i.e. upper-left coordinate of cropped image)   $image->crop(geometry=>"100x100+40+40");

you'll have more specific cylinders, if it's think check fred's cylinderize script. examples given imagemagick command-line arguments there's bit of work convert perl equivalent (or call them using perl's exec() function).


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