Results 21 to 30 of about 135,688 (296)

An Open-Source Platform for Human Pose Estimation and Tracking Using a Heterogeneous Multi-Sensor System

open access: yesSensors, 2021
Human pose estimation and tracking in real-time from multi-sensor systems is essential for many applications. Combining multiple heterogeneous sensors increases opportunities to improve human motion tracking.
Ashok Kumar Patil   +4 more
doaj   +1 more source

Spin polarization of 87Rb atoms with Xe gas and high-pressure buffer gas in a cubic cell

open access: yesAIP Advances, 2019
We simulated the optical pumping rate of 87Rb atoms with Xe and high-pressure buffer gas in a cubic cell. We calculated absorption cross-section as a function of pumping laser frequency by considering a pressure and Doppler broadening as gas temperature ...
Hoon Yu, Jai Seung Yoo
doaj   +1 more source

Research on the automotive sensor–aided low-cost inertial navigation system for land vehicles

open access: yesAdvances in Mechanical Engineering, 2019
When a low-cost micro-electro-mechanical system inertial measurement unit is used for a vehicle navigation system, errors will quickly accumulate because of the large micro-electro-mechanical system sensor measurement noise.
Susu Fang, Zengcai Wang, Lei Zhao
doaj   +1 more source

Measurement of Pelvic Orientation Angles during Sprinting Using a Single Inertial Sensor

open access: yesProceedings, 2020
The purpose of this study was to elucidate pelvic orientation angles using a single lower back-mounted inertial sensor during sprinting. A single inertial sensor was attached to each sprinter’s lower back, used to measure continuous pelvic movements ...
Tomohito Wada   +5 more
doaj   +1 more source

A Comparative Analysis of Two Approaches for Estimation of Upper Limb Orientation Using Inertial and Kinect Sensors

open access: yesAdvances in Electrical and Computer Engineering, 2022
In Neuropsychology and Occupational medicine, the clinical environment uses upper limb assessment activity, which involves performing a few daily living activities.
ACHARYA, A., BHAT, S., KANTHI, M.
doaj   +1 more source

Validation of an Inertial Sensor System for Swing Analysis in Golf

open access: yesProceedings, 2018
Wearable inertial sensor systems are an upcoming tool for self-evaluation in sports, and can be used for swing analysis in golf. The aim of this work was to determine the validity and repeatability of an inertial sensor system attached to a player’s ...
Paul Lückemann   +4 more
doaj   +1 more source

Comparing clothing-mounted sensors with wearable sensors for movement analysis and activity classification [PDF]

open access: yes, 2019
Inertial sensors are a useful instrument for long term monitoring in healthcare. In many cases, inertial sensor devices can be worn as an accessory or integrated into smart textiles.
Faustina Hwang   +4 more
core   +1 more source

Support Vector Machines for Young and Older Gait Classification using Inertial Sensor Kinematics at Minimum Toe Clearance

open access: yesEAI Endorsed Transactions on Pervasive Health and Technology, 2016
The present study investigates the inertial sensor kinematics obtained at a critical toe-control event, Minimum Toe Clearance (MTC), to classify di erent age groups.
Braveena Santhiranayagam   +2 more
doaj   +1 more source

A Calibration Algorithm for Microelectromechanical Inertial Sensors

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2022
Introduction. Systematic errors of microelectromechanical (MEMS) inertial sensors, such as those related to zero drift, scale factor, and nonorthogonality of sensitive axes, are the main sources of errors in strapdown inertial navigation systems (SINS ...
Nguyen Trong Yen   +2 more
doaj   +1 more source

Research on moving trajectory of intelligent sensor in underground roadway

open access: yesGong-kuang zidonghua, 2022
In order to solve the problem that the existing integrated inertial navigation method loses completely autonomous advantage and increases cost when applied to intelligent sensors in underground roadway, the underground roadways are firstly decomposed ...
BAI Sizhong
doaj   +1 more source

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