|
|
|
| Perl: the Markov chain saw | |
| PerlMonks |
Re^2: Perl Image Analysisby Koosemose (Pilgrim) |
| on Oct 04, 2006 at 20:37 UTC ( [id://576403]=note: print w/replies, xml ) | Need Help?? |
|
Actually you were right, Image::Magick does have a method to query pixel color: $image->Get('Pixel[x,y]')It returns a scalar value containing a comma seperated list R,G,B,A. There's also $image->GetPixels(), but I've had some issues getting accurate color readings from it, though that's likely an error on my part.
Just Another Perl Alchemist
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||