Paper Info
Title
Validation of Smartphone Gyroscopes for Angular Tracking in Biofeedback Applications.
Abstract
The paper presents the limitations of smartphone MEMS gyroscopes and their suitability for biofeedback applications with rotation detection. We measured the smartphone gyroscope biases, identified the main causes for gyroscope errors, and quantified their influence on sensor precision. The main validation test includes angular measurements performed concurrently by the calibrated gyroscope and the reference professional optical tracking system. The comparison of both measurement results show, that the existing smartphones with their built-in gyroscopes are sufficiently accurate for angular tracking in real-time biofeedback applications used in sports, recreation, rehabilitation, and wellbeing.
Year
DOI
Venue
2015
10.1109/IIKI.2015.70
IIKI
Keywords
Field
DocType
angular motion, MEMS gyroscope, optical tracking system, biofeedback application, gyroscope validation
Vibrating structure gyroscope,Gyroscope,Microelectromechanical systems,Simulation,Computer science,Computer network,Measurement uncertainty,Optical tracking,Circular motion,Biofeedback
Conference
Citations 
PageRank 
References 
0
0.34
3
Authors
3
Name
Order
Citations
PageRank
Anton Umek14810.66
Anton Kos28017.96
Sašo Tomažic351.60