Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/83921
Título: | Towards a user-specific ergonomics-based approach for an activity assessment tool |
Autor(es): | Martins, Diogo Renato Dias Cerqueira, Sara Maria Brito Araújo Vieira, Tiago Pinhão Pombeiro, Ana Santos, Cristina Manuela Peixoto |
Palavras-chave: | User-specific ergonomic risk assessment Posture monitoring Posture classification WRMSDs |
Data: | 26-Abr-2023 |
Editora: | IEEE |
Resumo(s): | Work-related musculoskeletal disorders (WRMSDs) are the most reported work-related health problem in European Union. These are multifactorial disorders, influenced not only by sustained or repeated awkward postures but also by each worker’s individual and psychosocial context. Thus, it becomes crucial to quantify and automatize risk assessment, in an attempt to prevent and reduce WRMSD. This work presents the design of a solution for a user-specific assessment based on ergonomics for posture correction through an intuitive haptic feedback strategy to increase posture self-awareness and guide the user into a more neutral posture. The user’s angular configurations are continuously evaluated with a risk score, based on an ergonomic method, and then associated with the postures where those risks occurred. Posture is intended to be predicted by a deep learning model. Moreover, a joint kinematic wear index is used to carry out a cumulative assessment, taking into account the past postures’ scores. Inertial data from three individuals was collected and analyzed to perform movement analysis and define the ground truth of the recognition model. The resulting kinematic parameters’ ranges are presented. An offline risk assessment was also conducted, showing the potential of the cumulative approach for a more complete and meaningful evaluation. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/83921 |
ISBN: | 9798350301212 |
DOI: | 10.1109/ICARSC58346.2023.10129578 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | CMEMS - Artigos em livros de atas/Papers in proceedings |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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paper_61 (1).pdf Acesso restrito! | 16,64 MB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons