Visuomotor control of ankle joint using position vs. force
نویسندگان
چکیده
منابع مشابه
Position/force control of uncertain constrained flexible joint robots
This paper addresses the issue of adaptive position/force control of uncertain constrained flexible joint robots (FJRs). The controller is developed without the assumptions of weak robot joint flexibility as adopted in popular singular perturbation (SP) approaches. It relies on the feedback of joint state variables and avoids noisy joint torque measurements found in most controllers developed s...
متن کاملFuzzy Logic Based Force and Position Control of an Ankle Rehabilitation Robot
Abstract Medical rehabilitation treatments are carried out to reinstate physical disorders caused from an injury or stroke. Robots can significantly assist the therapist to carry out an effortless and yet controlled rehabilitation program simultaneously on a number of patients to save on time and efforts of both the therapist and the patient. Ankle joint injuries, due to their complexities and ...
متن کاملKinematic Hybrid Position/Force Control
The paper aims to describe kinematic hybrid position/force control for a three-degree-of-freedom (3-DOF) in-parallel actuated manipulator, and its application to peg-inhole task about 10μm clearance. The control system consists of a low-level position servo driven by force feedback in base coordinates. The computation required for the control is only inverse kinematics, which is very simple for...
متن کاملValidation of Joint Position Sense of Dorsi-Plantar Flexion of Ankle Measurements Using a Smartphone
OBJECTIVES This study evaluated and validated the reliability of smartphones as measuring equipment for the dorsi-plantar flexion of ankle joint position sense (JPS) ability. METHODS The subjects were 20 healthy young students in their 20s. We confirmed the concurrent validity by comparison with existing electrogoniometer data. The reliability of the smartphone was confirmed using the test-re...
متن کاملLong-term neuromuscular training and ankle joint position sense.
Preventive effect of proprioceptive training is proven by decreasing injury incidence, but its proprioceptive mechanism is not. Major hypothesis: the training has a positive long-term effect on ankle joint position sense in athletes of a high-risk sport (handball). Ten elite-level female handball-players represented the intervention group (training-group), 10 healthy athletes of other sports fo...
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ژورنال
عنوان ژورنال: European Journal of Neuroscience
سال: 2019
ISSN: 0953-816X,1460-9568
DOI: 10.1111/ejn.14502