Those of you familiar with the Dominion headsets from Star Trek: Deep Space Nine will probably guess exactly what this wearable AR system does from the picture alone. Japan's institute of Advanced Industrial Science and Technology is putting the finishing touches on a device to help newbies through complex and dangerous jobs. A head-mounted GoPro Hero 2 HD relays a picture back to an expert, who directs the action while wearing colored gloves. Using color separation, just the hand
