Results 21 to 30 of about 4,483,141 (226)
Monocular Visual-Inertial SLAM: Continuous Preintegration and Reliable Initialization
Sensors, 2017 In this paper, we propose a new visual-inertial Simultaneous Localization and Mapping (SLAM) algorithm. With the tightly coupled sensor fusion of a global shutter monocular camera and a low-cost Inertial Measurement Unit (IMU), this algorithm is able to ...
Yi Liu +4 more
doaj +1 more source
Multisensor Data Fusion for Robust Pose Estimation of a Six-Legged Walking Robot [PDF]
, 2011 For autonomous navigation tasks it is important that the robot always has a good estimate of its current pose with respect to its starting position and - in terms of orientation - with respect to the gravity vector.
Chilian, Annett +5 more
core +1 more source
IEEE Access, 2023 With the development of mobile devices, low-cost inertial measurement unit (IMU)-based research on inertial odometry for indoor localization is being actively conducted.
Hong-Il Seo +3 more
doaj +1 more source
Online IMU Self-Calibration for Visual-Inertial Systems
Sensors, 2019 Low-cost microelectro mechanical systems (MEMS)-based inertial measurement unit (IMU) measurements are usually affected by inaccurate scale factors, axis misalignments, and g-sensitivity errors. These errors may significantly influence the performance of
Yao Xiao +4 more
doaj +1 more source
Sensors, 2022 In this paper, a calibration method for gyro bias that changes depending on the position of the IMU (inertial measurement unit) is proposed to improve the navigation performance of RLG-based RINS (ring-laser-gyro-based rotational inertial navigation ...
Yeong-Bin Seo +7 more
doaj +1 more source
Redundant Inertial-Aided GBAS for Civil Aviation [PDF]
, 2010 In this article, we investigate the impact of redundant MEMS-IMU on a loosely coupled INS/GBAS system. Therefore, we consider and analyze the combined performance of three identically and orthogonally mounted low-cost IMUs.
Anja Grosch +5 more
core +1 more source
Estimation of temporal parameters during sprint running using a trunk-mounted inertial measurement unit [PDF]
, 2012 This research was supported by a grant of the Universit a Italo-Francese (Call Vinci) awarded to E. Bergamini.The purpose of this study was to identify consistent features in the signals supplied by a single inertial measurement unit (IMU), or thereof ...
PICERNO, Pietro +5 more
core +1 more source
Point‐LIO: Robust High‐Bandwidth Light Detection and Ranging Inertial Odometry
Advanced Intelligent Systems, 2023 Herein, point light detection and ranging inertial odometry (LIO) is presented: a robust and high‐bandwidth light detection and ranging (LiDAR) inertial odometry with the capability to estimate extremely aggressive robotic motions.
Dongjiao He +5 more
doaj +1 more source
The Inertial Attitude Augmentation for Ambiguity Resolution in SF/SE-GNSS Attitude Determination
Sensors, 2014 The Unaided Single Frequency/Single Epoch Global Navigation Satellite System (SF/SE GNSS) model is the most challenging scenario for ambiguity resolution in the GNSS attitude determination application.
Jiancheng Zhu +5 more
doaj +1 more source
PERANCANGAN DAN PEMBUATAN PLATFORM VALIDASI INERTIAL MEASUREMENT UNIT (IMU) [PDF]
, 2012 Aplikasi Unmanned Aerial Vehicle (UAV) membutuhkan Inertial Measurement Unit (IMU) untuk meningkatkan kecepatan akurasi manuver. IMU yang umum digunakan yaitu jenis lowcost yang mudah dimodifikasi dan didapatkan di pasaran.
Setiawan, Joga Dharma., B.Sc., M.Sc., Ph.D. +3 more
core +3 more sources