Machine Learning for Optical Motion Capture-driven Musculoskeletal Modeling from Inertial Motion Capture Data. (arXiv:2209.14456v1 [cs.LG])

Marker-based Optical Motion Capture (OMC) systems and the associated
musculoskeletal (MSK) modeling predictions have offered the ability to gain
insights into in vivo joint and muscle loading non-invasively as well as aid
clinical decision-making. However, an OMC system is lab-based, expensive, and
requires a line of sight. A widely used alternative is the Inertial Motion
Capture (IMC) system, which is portable, user-friendly, and relatively low
cost, although it is not as accurate as an OMC system. Irrespective of the
choice …

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