Using a cost function based on kinematics and electromyographic data to quantify muscle forces
A reliable evaluation of muscle forces in the human body is highly desirable for several applications in both clinical and research contexts. Several models of muscle force distribution based on non-invasive measurements have been proposed since 1836 (Weber and Weber, 1836), amongst which Crowninshield ’s model (Crowninshield and Brand, 1981), which maximizes a cost-function representing the muscle fiber endurance, is the most popular. It is worth noting that Crowninshield’s model is the most widely adopted notwithstanding its major limitations of physiological coherence.
Source: Journal of Biomechanics - Category: Biomedical Science Authors: J. Wen, M. Raison, S. Achiche Source Type: research
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