It's going to play out just like in the anti-spam/anti-virus domain. Someone is going to develop a face-CAPTCHArizer service that throws bitmaps at a photo to m

It's going to play out just like in the anti-spam/anti-virus domain. Someone is going to develop a face-CAPTCHArizer service that throws bitmaps at a photo to make life difficult for commonly used face-recognition and feature extraction algorithms. Upload a photo, toggle a true/false positive control, get your online-safe photo back. Looking forward to an announcement on HN.