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Flowchart of EMG-driven model calibration process for walking.

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posted on 11.07.2017, 17:30 by Andrew J. Meyer, Carolynn Patten, Benjamin J. Fregly

The goal is to find model parameter values (i.e., activation parameters, surrogate geometry parameters, and muscle-tendon parameters) such that experimental processed EMG data and joint kinematics can be input to the model and lower extremity joint moments that closely match experimental joint moments are output from the model. Blue lines indicate model parameter values changed by the optimization process.