How magnetic disturbance influences the attitude and heading in magnetic and inertial sensor-based orientation estimation
With the advancements in micro-electromechanical systems (MEMS) technologies, magnetic
and inertial sensors are becoming more and more accurate, lightweight, smaller in size as …
and inertial sensors are becoming more and more accurate, lightweight, smaller in size as …
Kalman-filter-based integration of IMU and UWB for high-accuracy indoor positioning and navigation
D Feng, C Wang, C He, Y Zhuang… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
The emerging Internet of Things (IoT) applications, such as smart manufacturing and smart
home, lead to a huge demand on the provisioning of low-cost and high-accuracy positioning …
home, lead to a huge demand on the provisioning of low-cost and high-accuracy positioning …
Inertial sensors—Applications and challenges in a nutshell
This editorial provides a concise introduction to the methods and applications of inertial
sensors. We briefly describe the main characteristics of inertial sensors and highlight the …
sensors. We briefly describe the main characteristics of inertial sensors and highlight the …
Analysis of the accuracy of ten algorithms for orientation estimation using inertial and magnetic sensing under optimal conditions: One size does not fit all
The orientation of a magneto and inertial measurement unit (MIMU) is estimated by means
of sensor fusion algorithms (SFAs) thus enabling human motion tracking. However, despite …
of sensor fusion algorithms (SFAs) thus enabling human motion tracking. However, despite …
VQF: Highly accurate IMU orientation estimation with bias estimation and magnetic disturbance rejection
D Laidig, T Seel - Information Fusion, 2023 - Elsevier
The miniaturization of MEMS-based inertial measurement units (IMUs) facilitates their
widespread use in a growing number of application domains. The fundamental sensor …
widespread use in a growing number of application domains. The fundamental sensor …
An auto-calibrating knee flexion-extension axis estimator using principal component analysis with inertial sensors
T McGrath, R Fineman, L Stirling - Sensors, 2018 - mdpi.com
Inertial measurement units (IMUs) have been demonstrated to reliably measure human joint
angles—an essential quantity in the study of biomechanics. However, most previous …
angles—an essential quantity in the study of biomechanics. However, most previous …
Exploiting kinematic constraints to compensate magnetic disturbances when calculating joint angles of approximate hinge joints from orientation estimates of inertial …
Inertial Measurement Units (IMUs) have become a widely used tool for rehabilitation and
other application domains in which human motion is analyzed using an ambulatory or …
other application domains in which human motion is analyzed using an ambulatory or …
Artificial neural networks in motion analysis—applications of unsupervised and heuristic feature selection techniques
The use of machine learning to estimate joint angles from inertial sensors is a promising
approach to in-field motion analysis. In this context, the simplification of the measurements …
approach to in-field motion analysis. In this context, the simplification of the measurements …
Estimating three-dimensional body orientation based on an improved complementary filter for human motion tracking
Rigid body orientation determined by IMU (Inertial Measurement Unit) is widely applied in
robotics, navigation, rehabilitation, and human-computer interaction. In this paper, aiming at …
robotics, navigation, rehabilitation, and human-computer interaction. In this paper, aiming at …
Orientation estimation through magneto-inertial sensor fusion: A heuristic approach for suboptimal parameters tuning
M Caruso, AM Sabatini, M Knaflitz… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
Magneto-Inertial Measurement Units (MIMUs) are a valid alternative tool to optical
stereophotogrammetry in human motion analysis. The orientation of a MIMU may be …
stereophotogrammetry in human motion analysis. The orientation of a MIMU may be …