Figure_6.tif (4.82 MB)
Experimental setup, the robotic arm (HapticMaster), rear-projection screen, and a subject sitting on a chair, while holding the manipulandum of the robotic arm.
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posted on 2014-10-23, 16:36 authored by Bahman Nasseroleslami, Christopher J. Hasson, Dagmar SternadThe task instruction was to move the ball-and-cup object rhythmically between the two green targets at a frequency of 1 Hz. As long as the excursion maxima alternated between the wide target regions, the task was satisfied. Hence, the subjects could choose their movement amplitude.