There are a few, though less than you might think. Lots of general progress has been made in terms of facial detection algorithms, but there are almost no "gene

There are a few, though less than you might think. Lots of general progress has been made in terms of facial detection algorithms, but there are almost no "general" security camera deployments that are setup to capture sufficient detail to get a good face match. There are not enough events like this in open places that drive requirements for facial recognition use. Limited cases (airports, casinos, etc.) more frequently have cameras setup to get good straight-on high-res facial shots, but almost no typical outdoor area is covered that way.