Fig. 4From: Development of a 3D, networked multi-user virtual reality environment for home therapy after strokeStroke survivor training while wearing Xsens. Participant is trying to erase the displayed trajectory in the Trajectory Trace exercise in VERGE. While control of the avatar is provided through the Kinectâ„¢, the subject is wearing an Xsens 3D motion tracker system vest (MVN, Xsens, Culver City, CA) to provide continuous measurement of the hand and shoulder displacement for experimental analysisBack to article page