A Human Postures Inertial Tracking System for Ergonomic Assessments 机翻标题: 暂无翻译,请尝试点击翻译按钮。

会议集名/来源
Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018). volume VIII, set 1, Ergonomics and human factors in manufacturing, agriculture, building and construction, sustainable development and mining /
出版年
2019
页码
173-184
会议地点
Firenze
作者单位
Department of Engineering, University of Campania Luigi Vanvitelli, via Roma 29, 81031 Aversa, (CE), ItalyDepartment of Engineering, University of Campania Luigi Vanvitelli, via Roma 29, 81031 Aversa, (CE), ItalyDepartment of Engineering, University of Campania Luigi Vanvitelli, via Roma 29, 81031 Aversa, (CE), ItalyDepartment of Engineering, University of Campania Luigi Vanvitelli, via Roma 29, 81031 Aversa, (CE), ItalyLinUp Srl, via ex Aeroporto c/o Consorzio il Sole, 80038 Pomigliano D'Arco, ItalyFCA Italy - EMEA Manufacturing Planning and Control - Ergonomics, Gate 16, Corso Settembrini 53, 10135 Torino, ItalyFCA Italy - EMEA Manufacturing Planning and Control - Ergonomics, Gate 16, Corso Settembrini 53, 10135 Torino, Italy
作者
Francesco Caputo;Alessandro Greco;Egidio D'Amato;Immacolata Notaro;Marco Lo Sardo;Stefania Spada;Lidia Ghibaudo
摘要
Since the early development for health purposes in 1950s, motion tracking systems have been strongly developed for several applications. Nowadays, using Micro Electro-Mechanics Systems (MEMS) technologies, these systems have become compact and light, being popular for several applications. Looking at the manufacturing industry, such as the automotive one, ergonomic postural analyses are a key step in the workplaces design and motion tracking systems represent fundamental tools to provide data about postures of workers while carrying out working tasks, in order to assess the critical issues according to ISO 11226 standard. The aim of this work is to present an experimental wearable inertial motion tracking system, developed at the Dept. of Engineering of the University of Campania "Luigi Vanvitelli" in collaboration with Linup S.r.l., composed by several low-cost inertial measurement units (IMU). The system allows to estimate the orientation of selected human body segments and to analyze the postures assumed during the working tasks. To increase the flexibility of use, the system is highly modular: it's composed by 4 independent modules in full-body configuration, each one made of 3 or 4 inertial units. In this paper, the overall system is presented, supported by several test cases, carried out in Fiat Chrysler Automobile (FCA) assembly lines, to test the system reliability in industrial environments. Furthermore, an automatic posture analysis code is presented to evaluate the postural critical issue of the workplaces.
机翻摘要
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关键词
Wearable devices;Inertial measurement unit Industrial environment;Working postures
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