Results 201 to 210 of about 20,526 (240)

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

Calibration of a precision SINS IMU and construction of IMU-bound orthogonal frame

Gyroscopy and Navigation, 2015
The paper focuses on construction of reference orthogonal frame bound with inertial measurement system of a strapdown inertial navigation system. Main points of the algorithm refining the FOG IMU calibration parameters in dynamic test bench conditions using the Kalman filter and relying upon the system navigation solution are detailed. Time lags in FOG
B. A. Blazhnov   +3 more
openaire   +1 more source

Opportunistic Hybrid VLC-IMU Positioning

2020 12th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), 2020
IMU systems can provide positioning without requiring deployed infrastructure. Nonetheless, they suffer from large cumulative errors. On the other hand, visible light communications (VLC) systems can deliver highly accurate positioning as long as communication coverage is assured, which does not always happens in indoor environments.
Cristóbal Carreño   +5 more
openaire   +2 more sources

A Comparison Procedure for IMUs Performance

2019
Inertial measurement units (IMU) are, typically, a cluster of accelerometers, gyroscopes and magnetometers. Its use was introduced with military applications, being, nowadays, widely common on industrial applications, namely robot navigation. Since there are a lot of units in different cost ranges, it is proposed, in this paper, a procedure to compare ...
Tiago Mendonça   +3 more
openaire   +2 more sources

ICI-IMU

Quaderni di diritto e politica ecclesiastica, 2022
openaire   +1 more source

ICI-IMU

Quaderni di diritto e politica ecclesiastica, 2021
openaire   +1 more source

Estimation on IMU yaw misalignment by fusing information of automotive onboard sensors

Mechanical Systems and Signal Processing, 2022
Lu Xiong, Xin Xia, Zhuoping Yu
exaly  

On Indoor Localization Using WiFi, BLE, UWB, and IMU Technologies

Sensors, 2023
Pavlos I Lazaridis   +2 more
exaly  

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