1 Euro coin scanned with modified version of FlexScan, by using two simple Logitech webcam and a 800x600 projector
You can see how much details you can get by using very cheap and simple hardware...
Also alignment was done using markers!
for more information about modified version of FlexScan, please check this topic of the forum: viewtopic.php?f=16&t=2305&start=20