
Imagine being able to take a photo of anyone, whether you know them or not, and instantly finding out their name, where they are from and their occupation.
That's my prediction for the future. The very near future.
You may have heard of
Google Goggles. It's Andriod software that allows you take a picture of just about anything and search the web for it.
Now imagine that for people.
You may be asking, "Where is this database of faces and names?"
Every time you tag a photo on Facebook, Flickr or TwitPic you're giving valuable information of not only who is in the photo, but where their face is.
Now you may be asking, "OK, but if I take a photo of someone, how will the computer figure out where their face is if I haven't tagged it?"
Facial recognition software already exists. Using that software you can easily identify where the face is in a photo you take.
Then the software would just have to take that face, match it up against a database of all the other faces tagged on the web and bada bing! A match with a name and profile.
See someone on the street that looks familiar, but can't remember the name? No problem.
Someone ruin your photo of Eiffel Tower by walking in front of your shot and you want to tell them as much? You got their number.
Want to pick up someone at a bar. Just snap a photo from a distance, pull up their profile and check out their interests. Approach and say, "This is a long shot, but I have an extra ticket to see [their favorite band]. You wouldn't know anyone?"
Privacy -- fun while we had it.