It's not a fake. This is the latest iteration of Geminoid series of ultra-realistic androids, from Kokoro and Hiroshi Ishiguro. Specifically, this is Geminoid DK, which was constructed to look exactly like Associate Professor Henrik Scharfe of Aalborg University in Denmark.
UPDATE: Wow. We've just found a new video that is a-b-s-o-l-u-t-e-l-y incredible: