Fig. 6From: Go together: providing nonverbal awareness cues to enhance co-located sensation in remote communicationPointing cue for instructions: a pointing instruction from the indoor user to the walking user; in b, a pointing gesture to start the pointing cue; in c, a zoomed in view shows how our system simultaneously supports the virtual 3D arrow: the starting position (finger-tip) and orientation (direction from the proximal interphalangeal of the finger to the finger-tip)Back to article page