>>31
you are aware that i did exactly that?
i posted a link to tma.pl, explained some of what it does?
well, of course you deleted the posts where i did that in your little private war against someone who is not me.

so, just to repeat myself ...

TMA does technical image matching by comparing the sha1 of the first 4kb of each image (to do truncation resolving) and by distance comparisons between 48dimensional idvector-locations assigned to each image by scaling it to 4x4 pixel and exporting it as RGB.
(perl, cgi, mysql, imagemagick, fuse)
http://baka.no-ip.biz/src/lootie/pubweb/tma.pl

if this makes any sense to you, feel free to join #tma on irc.freenode.net