Evaluation of Commercial Camera-Based Solutions for Tracking Hand Kinematics.

Alexander H Sprague¹, Christopher Vogel¹, Mylah Williams¹, Evelynne Wolf¹, Derek Kamper^1,2

¹Lampe Joint Department of Biomedical Engineering at the University of North Carolina at Chapel Hill (Chapel Hill, NC) and North Carolina State University (Raleigh, NC), Raleigh, NC 27695, USA.

²Closed-Loop Engineering for Advanced Rehabilitation Research Core, University of North Carolina at Chapel Hill and North Carolina State University, Raleigh, NC 27695, USA.

PubMed PMC DOI PDF

Abstract

Tracking hand kinematics is essential for numerous clinical and scientific applications. Markerless motion capture devices have advantages over other modalities in terms of calibration, set up, and overall ease of use; however, their accuracy during dynamic tasks has not been fully explored. This study examined the performance of two popular markerless systems, the Leap Motion Controller 2 (LM2) a…

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