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Gait analysis with curvature maps: A simulation study

2021-06-22 00:59:17
Khac Chinh Tran, Marc Daniel, Jean Meunier
arXiv_CV
         
Abstract

Gait analysis is an important aspect of clinical investigation for detecting neurological and musculoskeletal disorders and assessing the global health of a patient. In this paper we propose to focus our attention on extracting relevant curvature information from the body surface provided by a depth camera. We assumed that the 3D mesh was made available in a previous step and demonstrated how curvature maps could be useful to assess asymmetric anomalies with two simple simulated abnormal gaits compared with a normal one. This research set the grounds for the future development of a curvature-based gait analysis system for healthcare professionals.

Abstract (translated)

URL

https://arxiv.org/abs/2106.11466

PDF

https://arxiv.org/pdf/2106.11466.pdf

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