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학술지 A Work-Related Musculoskeletal Disorders (WMSDs) Risk-Assessment System Using a Single-View Pose Estimation Model
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저자
권영진, 김도현, 손병창, 최경호, 곽성복, 김태홍
발행일
202208
출처
International Journal of Environmental Research and Public Health, v.19 no.16, pp.1-19
ISSN
1661-7827
출판사
MDPI
DOI
https://dx.doi.org/10.3390/ijerph19169803
협약과제
21PS2100, 산업현장의 작업공정 연계형 작업자 HSE 기술개발, 김도현
초록
Musculoskeletal disorders are an unavoidable occupational health problem. In particular, workers who perform repetitive tasks onsite in the manufacturing industry suffer from musculoskeletal problems. In this paper, we propose a system that evaluates the posture of workers in the manufacturing industry with single-view 3D human pose-estimation that can estimate the posture in 3D using an RGB camera that can easily acquire the posture of a worker in a complex workplace. The proposed system builds a Duckyang-Auto Worker Health Safety Environment (DyWHSE), a manufacturing-industry-specific dataset, to estimate the wrist pose evaluated by the Rapid Limb Upper Assessment (RULA). Additionally, we evaluate the quality of the built DyWHSE dataset using the Human3.6M dataset, and the applicability of the proposed system is verified by comparing it with the evaluation results of the experts. The proposed system provides quantitative assessment guidance for working posture risk assessment, assisting the continuous posture assessment of workers.
KSP 제안 키워드
Assessment system, Human pose estimation, Occupational Health, Posture assessment, Quantitative assessment, RGB camera, Repetitive tasks, Risk assessment, Safety and Environment(QHSE), Work-Related Musculoskeletal Disorders(WMSDs), estimation model
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