Concurrent validity of accelerations measured using a tri-axial inertial measurement unit while walking on firm, compliant and uneven surfaces. [PDF]
PLoS ONE, 2014 Although accelerometers are extensively used for assessing gait, limited research has evaluated the concurrent validity of these devices on less predictable walking surfaces or the comparability of different methods used for gravitational acceleration ...
Michael H Cole +6 more
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Evaluation of head posture using an inertial measurement unit [PDF]
Scientific Reports, 2021 An inertial measurement unit (IMU) is an electronic device that measures and track the orientation of a body. We conducted this study in accordance with the STARD guidelines to evaluate the accuracy of IMU (index test) for measuring head posture compared
Mustafa Al-Yassary +3 more
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Validity of Inertial Measurement Unit (IMU Sensor) for Measurement of Cervical Spine Motion, Compared with Eight Optoelectronic 3D Cameras Under Spinal Immobilization Devices [PDF]
Medical Devices: Evidence and ResearchWijittra Liengswangwong,1 Natcha Lertviboonluk,1 Chaiyaporn Yuksen,1 Parunchaya Jamkrajang,2 Weerawat Limroongreungrat,2 Atipong Mongkolpichayaruk,2 Chetsadakon Jenpanitpong,1 Sorawich Watcharakitpaisan,1 Chantarat Palee,1 Picharee Reechaipichitkool,1 ...
Liengswangwong W +10 more
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Pendeteksi Sikap pada Model Wahana Terbang menggunakan Inertial Measurement Unit [PDF]
Jurnal Elkomika, 2015 ABSTRAK Penelitian ini membahas tentang aplikasi dari sensor gyroscope dan accelerometer yang merupakan komponen penyusun alat ukur inersial (inertial measurement unit) untuk mendeteksi sikap (attitude) pada wahana terbang tanpa awak.
NANDANG TARYANA +2 more
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A wireless micro inertial measurement unit (IMU) [PDF]
2012 IEEE International Instrumentation and Measurement Technology Conference Proceedings, 2012 In this paper, we present a wireless micro inertial measurement unit (IMU) with the smallest volume and weight requirements available at the moment. With a size of 18mm × 16mm × 4 mm, this IMU provides full control over the data of a three-axis accelerometer, a three-axis gyroscope, and a three-axis magnetometer.
Fabian Höflinger +4 more
openaire +3 more sources
Telescope pointing based on inertial measurement unit [PDF]
Serbian Astronomical Journal, 2017 In this paper we study the problem of how to determine the coordinates of a point a telescope is directed to on the basis of data obtained from a 9DOF sensor board.
Vujičić D. +4 more
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International Journal of Advanced Robotic Systems, 2020 To overcome the problem of the low accuracy and large accumulated errors of indoor mobile navigation and positioning, a method to integrate the light detection and ranging- and inertial measurement unit-based measurement is proposed.
Xiaoyi Yan +5 more
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Trunk Inclination Estimate During the Sprint Start Using an Inertial Measurement Unit: A Validation Study [PDF]
, 2013 The proper execution of the sprint start is crucial in determining the performance during a sprint race. In this respect, when moving from the crouch to the upright position, trunk kinematics is a key element.
GUILLON, Pélagie +5 more
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Gait Alteration in Individual with Limb Loss: The Role of Inertial Sensors
Sensors, 2023 Amputation has a big impact on the functioning of patients, with negative effects on locomotion and dexterity. In this context, inertial measurement units represent a useful tool in clinical practice for motion analysis, and in the development of ...
Andrea Demeco +7 more
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Distributed data fusion algorithms for inertial network systems [PDF]
, 2008 New approaches to the development of data fusion algorithms for inertial network systems are described. The aim of this development is to increase the accuracy of estimates of inertial state vectors in all the network nodes, including the navigation ...
Jia, Huamin, Allerton, David J.
core +1 more source