Accuracy of human motion capture systems for sport applications; state-of-the-art review

Research output: Contribution to journalReview articlepeer-review

92 Citations (Scopus)
356 Downloads (Pure)

Abstract

Objective: Sport research often requires human motion capture of an athlete. It can, however, be labour-intensive and difficult to select the right system, while manufacturers report on specifications which are determined in set-ups that largely differ from sport research in terms of volume, environment and motion. The aim of this review is to assist researchers in the selection of a suitable motion capture system for their experimental set-up for sport applications. An open online platform is initiated, to support (sport)researchers in the selection of a system and to enable them to contribute and update the overview. Design: systematic review; Method: Electronic searches in Scopus, Web of Science and Google Scholar were performed, and the reference lists of the screened articles were scrutinised to determine human motion capture systems used in academically published studies on sport analysis. Results: An overview of 17 human motion capture systems is provided, reporting the general specifications given by the manufacturer (weight and size of the sensors, maximum capture volume, environmental feasibilities), and calibration specifications as determined in peer-reviewed studies. The accuracy of each system is plotted against the measurement range. Conclusion: The overview and chart can assist researchers in the selection of a suitable measurement system. To increase the robustness of the database and to keep up with technological developments, we encourage researchers to perform an accuracy test prior to their experiment and to add to the chart and the system overview (online, open access).

Original languageEnglish
Pages (from-to)806-819
JournalEuropean Journal of Sport Science
Volume18
Issue number6
DOIs
Publication statusPublished - 2018

Keywords

  • 3D analysis
  • accuracy
  • capture volume
  • Kinematics
  • measurement
  • movement
  • research design

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