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Learning the Orientation of a Loosely-Fixed Wearable IMU Relative to the Body Improves the Recognition Rate of Human Postures and Activities

Features were developed which accounted for the changing orientation of the inertial measurement unit (IMU) relative to the body, and demonstrably improved the performance of models for human activity recognition (HAR). The method is proficient at separating periods of standing and sedentary activit...

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Detalles Bibliográficos
Autores principales: Del Rosario, Michael B., Lovell, Nigel H., Redmond, Stephen J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6651658/
https://www.ncbi.nlm.nih.gov/pubmed/31248016
http://dx.doi.org/10.3390/s19132845