Rotated Healthy Gait

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Authors: Lise Bellanger, Nicolas Debarre, Aymeric Stamm, Centre National de la Recherche Scientifique, Nantes Université, Université de Bretagne Sud
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Abstract

A data set to assess the impact of initial IMU orientation to monitor gait. The goal is to recruit healthy volunteers of different genders and age ranges (and possibly weights and heights) to characterize their gait through the orientation of their right hip over time. Orientation data was collected using an IMU clipped on the belt of the individuals at the level of their right hip. The IMU is the MMR-5 model manufactured by MbientLab Inc (hardware version 0.1, firmware version 1.7.3). This specific data set has been collected with the aim of assessing the impact of the initial IMU orientation. Initial release v0.1.0 The current version v0.1.0 contains 798 walking sessions of a total of 4 individuals with up to 5 different initial orientations. Acknowledgments This work was supported by the Agence Lebesque and, in particular, the LabEx Lebesgue, through the sponsoring of an internship at the Department of Mathematics Jean Leray, UMR CNRS 6629, at Nantes University, France.

Fields of Study & Subjects

Gait Recognition and Analysis Context-Aware Activity Recognition Systems Balance Gait and Falls Prevention

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
15 January 2026
Document type
Dataset