File:DiedrichsenFig3.jpg
Summary
Task-dependent bimanual feedback control. In the two-cursor task the two hands move separate cursors to two targets. In the one-cursor task, they move a cursor that is displayed at the spatial midpoint between the hands to a common target. The unperturbed movement (solid line) is identical in the two situations. When applying a mechanical perturbation to the left hand (dashed line), however, participants react with a local feedback response on the left hand in the two-cursor task (red arrow). In the one-cursor task a coordinative feedback response can be observed both from the left and right hand (red and blue arrow). Adapted from (Diedrichsen 2007)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:31, 31 July 2012 | ![]() | 492 × 246 (28 KB) | Jörn Diedrichsen (Talk | contribs) | Task-dependent bimanual feedback control. In the two-cursor task the two hands move separate cursors to two targets. In the one-cursor task, they move a cursor that is displayed at the spatial midpoint between the hands to a common target. The unperturbed |
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