What are my options for including an auto-merged image file in the context of a website? [more inside]
posted on Feb 21, 2008 - 1 answers

Help me automate the splitting of an image into tiles. [more inside]
posted on Jan 30, 2008 - 8 answers

How can I generate a "visual average" from a group of digital images?

A few years ago, I saw a BoingBoing post in which a guy had taken the pixel means of Playboy centerfolds for several decades. I'd like to use the same technique and am wondering if there's any off-the-shelf (preferably free) stuff that can do that.
posted on Jan 22, 2008 - 5 answers

computer vision: i need an algorithm to extract statistics about the diameters (in pixels) of some roughly-circular objects from an image file. [more inside]
posted on May 20, 2006 - 15 answers

My budget web host does not have the GD or ImageMagick libraries installed. How can I get around this? More inside... [more inside]
posted on May 22, 2005 - 5 answers