Optimal feedback control as a theory of motor coordination
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Summary
This work shows that the optimal strategy in the face of uncertainty is to allow variability in redundant (task-irrelevant) dimensions, and proposes an alternative theory based on stochastic optimal feedback control, which emerges naturally from this framework.
- Type
- article
- Published
- 2002-11-01
- Cited by
- 3,200
- References
- 59
- OpenAlex
- https://openalex.org/W1980440818
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:205441511
Keywords
Task (project management), Computer science, Motor control, Trajectory, Control (management)
References
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- Parallel computations for controlling an arm.
Cited by
- Motor Learning Mechanism on the Neuron Scale
- From intention to action: motor cortex and the control of reaching movements.
- Singing-related activity of identified HVC neurons in the zebra finch.
- A biologically inspired neural network controller for ballistic arm movements
- Sensorimotor Processing and Goal-Directed Movement.
- Online feedback and the regulation of degrees of freedom in motor control.
- Optimal Control Predicts Human Performance on Objects with Internal Degrees of Freedom
- Computation in Balanced Networks
- Risk sensitivity in a motor task with speed-accuracy trade-off.
- Multi-finger prehension: control of a redundant mechanical system.
- Beside the point: motor adaptation without feedback-based error correction in task-irrelevant conditions.
- Learning modular policies for robotics
- The human motor system alters its reaching movement plan for task-irrelevant, positional forces.
- Reaching is Better When You Get What You Want: Realtime Feedback of Intended Reaching Trajectory Despite an Unstable Environment
- Ruolo delle sinergie muscolari nel controllo motorio
- CHANGES IN MULTI-DIGIT SYNERGIES AND THEIR FEED-FORWARD ADJUSTMENTS IN MULTIPLE SCLEROSIS
- The generic modeling fallacy: Average biomechanical models often produce non-average results!
- Motion Plan Changes Predictably in Dyadic Reaching
- The animate - inanimate distinction in visuomotor coordination
- A stable brain from unstable components: Emerging concepts and implications for neural computation.
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