Is "SceneTap" Capable of Face Recognition

"SceneTap" is on track to support thousands of venues across 20 markets by the end of 2012, and has already begun franchising abroad. This makes some bar goers uneasy because "SceneTap" states they will install face recognition cameras in participating bars. Supposedly these cameras are capable of face recognition that will allow the down loadable app to detect and provide information of when "SceneTap" participants enter a bar. This scares some bar goers because they do not wish to have their where-abouts  instantly known.