Who Wears What? A smarter tartan tool

[TerryPea]

I've been helping many guests at our clan tent in finding their roots and providing them with family history and an image of their clan's tartan.

I have also been totally amazed at what the smartphones can do to identify groceries, occupants of a cemetery, human irises, and fingerprints. I am just wondering why I have not seen a phone/tablet app that allows someone to photograph a plaid, and have it display who/what is represented by the pattern. I have pictures of about 2,000 tartans/plaids, and some of them are so similar, it really is difficult distinguishing the differences.

Has anyone seen such an app? I'm willing to pay for this, but won't turn down a freebie, being the Scot I am.

TIA,
Terry Pea
Pacific Director, Clan Crawford