Accuracy of human motion capture systems for sport applications; state-of-the-art review
Accuracy of human motion capture systems for sport applications; state-of-the-art review
复制标题
DOI：
10.1080/17461391.2018.1463397
复制
发表时间：
2018-01-01
影响因子：
3.2
通讯作者：
Reijne, Marco M.
中科院分区：
文献类型：
--
作者：
van der Kruk, Eline;Reijne, Marco M.
目的：体育研究通常需要运动员的人体运动捕捉。然而，它可能是劳动密集型的，很难选择正确的系统，而制造商报告的规格是在设置中确定的，在体积，环境和运动方面与体育研究有很大不同。这篇综述的目的是为了帮助研究人员选择一个合适的运动捕捉系统，他们的实验设置为体育应用。启动了一个开放的在线平台，以支持（体育）研究人员选择系统，并使他们能够贡献和更新概述。设计图：系统综述;方法：在Scopus、Web of Science和Google Scholar中进行了电子检索，并对筛选文章的参考文献列表进行了仔细检查，以确定在学术发表的运动分析研究中使用的人体动作捕捉系统。结果如下：概述了17个人体运动捕捉系统，报告了制造商给出的一般规格（传感器的重量和尺寸，最大捕获量，环境特性），以及同行评审研究中确定的校准规格。每个系统的精度与测量范围成图。结论：概述和图表可以帮助研究人员选择合适的测量系统。为了提高数据库的鲁棒性并跟上技术发展，我们鼓励研究人员在实验前进行准确性测试，并添加到图表和系统概述（在线，开放获取）。
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).