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dc.contributor.authorGonzález Alonso, Javier 
dc.contributor.authorSimón Martínez, Cristina
dc.contributor.authorAntón Rodríguez, Miriam 
dc.contributor.authorGonzález Ortega, David 
dc.contributor.authorDíaz Pernas, Francisco Javier 
dc.contributor.authorMartínez Zarzuela, Mario 
dc.date.accessioned2024-12-19T10:22:01Z
dc.date.available2024-12-19T10:22:01Z
dc.date.issued2024
dc.identifier.citationSafety Science, 2024, vol. 173, 106431es
dc.identifier.issn0925-7535es
dc.identifier.urihttps://uvadoc.uva.es/handle/10324/72876
dc.descriptionProducción Científicaes
dc.description.abstractAn end-to-end hardware-software pipeline is introduced to automatize ergonomics assessment in industrial workplaces. The proposed modular solution can interoperate with commercial systems throughout the ergonomics assessment phases involved in the process. The pipeline includes custom-designed Inertial Measurement Unit (IMU) sensors, two real-time worker movement acquisition tools, inverse kinematics processing and Rapid Upper Limb Assessment (RULA) report generation. It is based on free tools such as Unity3D and OpenSim to avoid the problems derived from using proprietary technologies, such as security decisions being made under “black box” conditions. Experiments were conducted in an automotive factory in a workplace with WMSDs risk among workers. The proposed solution obtained comparable results to a gold standard solution, reaching measured joint angles a 0.95 cross-correlation and a Root Mean Square Error (RMSE) lower than 10 for elbows and 12 for shoulders between both systems. In addition, the global RULA score difference is lower than 5 % between both systems. This work provides a low-cost solution for WMSDs risk assessment in the workplace to reduce musculoskeletal disorders and associated sick leave in industry, impacting the health of workers in the long term. Our study can ease further research and popularize the use of wearable systems for ergonomics analysis allowing these workplace prevention systems to reach different industrial environments.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.publisherElsevieres
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subject.classificationBiomechanicses
dc.subject.classificationErgonomicses
dc.subject.classificationIMUes
dc.subject.classificationIndustry 4.0es
dc.subject.classificationOpenSimes
dc.subject.classificationRULAes
dc.titleDevelopment of an end-to-end hardware and software pipeline for affordable and feasible ergonomics assessment in the automotive industryes
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holder© 2024 The Authorses
dc.identifier.doi10.1016/j.ssci.2024.106431es
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S0925753524000213es
dc.identifier.publicationfirstpage106431es
dc.identifier.publicationtitleSafety Sciencees
dc.identifier.publicationvolume173es
dc.peerreviewedSIes
dc.description.projectMinisterio de Ciencia e Innovación (PID2021- 124515OA-I00)es
dc.description.projectJunta de Castilla y León-Consejería de Empleo e Industria (INVESTUN/21/VA/0003)es
dc.description.project061/196941es
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones


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