Results 261 to 270 of about 81,384 (338)

On the use of IMUs in the PnP problem

2014 IEEE International Conference on Robotics and Automation (ICRA), 2014
In this paper the problem of estimating the relative orientation and position between a camera and an object is investigated. It is assumed that both the camera and the object are provided with an Inertial Measurement Unit (IMU) capable of measuring their attitude with respect to the gravity and the earth magnetic vectors.
L. D'Alfonso   +3 more
openaire   +3 more sources

LIMU-BERT: Unleashing the Potential of Unlabeled Data for IMU Sensing Applications

ACM International Conference on Embedded Networked Sensor Systems, 2021
Deep learning greatly empowers Inertial Measurement Unit (IMU) sensors for various mobile sensing applications, including human activity recognition, human-computer interaction, localization and tracking, and many more.
Huatao Xu   +4 more
semanticscholar   +1 more source

Kalman-Filter-Based Integration of IMU and UWB for High-Accuracy Indoor Positioning and Navigation

IEEE Internet of Things Journal, 2020
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 and navigation solutions.
Daquan Feng   +4 more
semanticscholar   +1 more source

IMU and Smartphone Camera Fusion for Knee Adduction and Knee Flexion Moment Estimation During Walking

IEEE Transactions on Industrial Informatics, 2023
Wearable sensing and computer vision could move biomechanics from specialized laboratories to natural environments, but better algorithms are needed to extract meaningful outcomes from these emerging modalities. In this article, we present new models for
Tian Tan   +3 more
semanticscholar   +1 more source

Impact of the Earth Rotation Compensation on MEMS-IMU Preintegration of Factor Graph Optimization

IEEE Sensors Journal, 2022
In filtering-based global navigation satellite system (GNSS) / inertial navigation system (INS) integrated navigation systems, the precise INS mechanization has fully considered the impact of the Earth rotation, Coriolis acceleration, etc.
Hailiang Tang   +4 more
semanticscholar   +1 more source

A MEMS IMU Gyroscope Calibration Method Based on Deep Learning

IEEE Transactions on Instrumentation and Measurement, 2022
The errors of microelectromechanical system (MEMS) inertial measurement units (IMUs) are huge, complex, nonlinear, and time varying. The traditional calibration method based on a linear model for calibration and compensation is obviously not applicable ...
Fengrong Huang   +3 more
semanticscholar   +1 more source

Multi-IMU System for Robust Inertial Navigation: Kalman Filters and Differential Evolution-Based Fault Detection and Isolation

IEEE Sensors Journal
The safety and reliability of various navigation applications are critically dependent on the integrity of sensor measurements. The inertial measurement unit (IMU) is a primary sensor in many navigation systems, yet is susceptible to diverse errors and ...
Eslam Mounier   +3 more
semanticscholar   +1 more source

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