On Mon, Jan 26, 2009 at 3:16 PM, Thilo Klein <ostenta...@arcor.de> wrote: > What I want to do: I want to write a script which downloads a photo from a > given url and detects objects on it - in other words, I want > hough transformation, edge detection etc. - all to be done on the > apache-webserver.
Take a look at Imager: http://search.cpan.org/dist/Imager If you have questions about Imager, please take them to a general perl site like perlmonks.org. If you're using perl as CGI, you can ask about that there as well. If you want to use mod_perl, and have questions about that, ask them here. There's plenty of documentation to get you started on http://perl.apache.org/. - Perrin
