A visual feedback system for full-body motion analysis from inertial sensor data

Heike Brock; Yuji Ohgi

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A visual feedback system for full-body motion analysis from inertial sensor data

Heike Brock and Yuji Ohgi

Journal of Fitness Research, Vol.5(Special), pp.34-36

ASTN-Q Conference: Research & Innovation in Sports Technology, 2016 (Brisbane, Australia, 09-Aug-2016)

Australian Institute of Fitness

2016

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Abstract

Human Movement and Sports Science

motion analysis

inertial sensors

motion data processing

body kinematics

data visualisation

Inertial sensor data cannot be used to directly display kinematic motion parameters. In this research, we therefore developed a processing pipeline for the provision of visual motion feedback from inertial sensor data. Following the computation steps of the presented system pipeline, it is possible to determine full-body motion kinematics that can then be animated as moving figures. Data analysis showed that the accuracy of the estimated body kinematics is within few degrees of deviation from the actual data, enabling a use of the system in future applications such as mobile training tools.

Details

Title: A visual feedback system for full-body motion analysis from inertial sensor data
Authors: Heike Brock (Author) - Keio University, Japan
Yuji Ohgi (Author) - Keio University, Japan
Publication details: Journal of Fitness Research, Vol.5(Special), pp.34-36
Conference details: ASTN-Q Conference: Research & Innovation in Sports Technology, 2016 (Brisbane, Australia, 09-Aug-2016)
Publisher: Australian Institute of Fitness
Date published: 2016
ISSN: 2201-5655
Organisation Unit: University of the Sunshine Coast, Queensland
Language: English
Record Identifier: 99450601702621
Output Type: Conference paper

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