We present OpenFace, our new open-source face recognition system that  approaches state-of-the-art accuracy. Integrating OpenFace with  inter-frame tracking, we build RTFace, a mechanism for denaturing video  streams that selectively blurs faces according to specified policies at  full frame rates. This enables privacy management for live video  analytics while providing a secure approach for handling retrospective  policy exceptions. Finally, we present a scalable, privacy-aware  architecture for large camera networks using RTFace.

Wang, J., Amos, B., Das, A., Pillai, P., Sadeh, N., Satyanarayanan, M.
Proceedings of ACM Multimedia Systems 2017, Taipei, Taiwan, June 2017