Has got to be testing the Samsung Autonomous Sentry Gun:
“Are you sure it’s unloaded THIS time? The last ‘Zerg Rush’ test case was a little messy.”
Watch the video (find it here, it’s number 3 on the list). It’s in Korean but it’s still quite fascinating (and disturbing at the same time).
I used to do AI research back in grad school, so I find this particularly interesting. Frankly back then we thought things like this would be here sooner. It looks like military robotics is really starting to heat up as an area now.