facial comparison software

Question

I have images of my children we all do, but I have found a picture of a toddler that bears great resemblance to 1 of my own sons on the internet, is there any software available that I can perform side-by-side comparison with, or maybe software that can give an X-% probability match

Answer 1

Try breaching the CIA, NSA, YNI (you name it) to get some PRO face recognition software. There rest out there is just amateur crap.

PS. It may be possible I watch too many crime/sf series ;P