Science View S2013E09 - Cutting-edge Facial Recognition Software

Security cameras have become a common sight even in Japan now. But we can't be complacent about these cameras and their random images of people in the crowd. The technology exists to have them reveal sensitive personal information, and it is closer to reality than you might think! Called facial recognition software, this technology can identify individuals from their facial characteristics. Already employed in criminal investigations, and evolving apace, Japan is a world leader in the field. Our special guest is an expert in the field, and together we look at how far techniques have advanced, explore whether the privacy issues can be solved and discuss the benefits and problems this new science raises for us all. You might regret it if you miss this Leading Edge!