“…In our environment, the user is seated, wearing head mounted display (HlMD) goggles (FakespaceT, Marshalltown, IA) (Fig. 1), a glove providing pneumatically actuated finger extension (PneuGlove), and a wireless monitor of digit posture (Shadow Glove) [10]. The H\MD shows a virtual 3D hand model, 3D virtual objects and a contextual background (Fig.…”