[Chickensoup]

We already have that capability, and have cameras that are deployed over stadiums that can read print that someone has in their hands.

so what is the big deal?

[Spktyr]

None of them are datalinked with facial recognition. This one is and with enough of them in an area they can be shown a photo and automatically point the subject out.

[G Larry]

Because text is a limited data set.

Faces are a much larger universe.

The computing power to make this usable on a large scale it tremendous.