Gait recognition via random forests based on wearable inertial measurement unit
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-020-01870-x
Abstract: In recent years, gait detection has been widely used in medical rehabilitation, smart phone, criminal investigation, navigation and positioning and other fields. With the rapid development of micro-electro mechanical systems, inertial measurement unit (IMU) has… read more here.
Keywords: recognition; gait recognition; recognition via; inertial measurement ... See more keywords
Direction cosine matrix estimation with an inertial measurement unit
Sign Up to like & getrecommendations! Published in 2018 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2018.02.038
Abstract: Abstract Estimating attitude using an inexpensive MEMS inertial measurement unit has many applications in smart phones, wearable sensors, rehabilitation medicine and robots. Traditional approaches to attitude estimation from the aerospace world focus on the use… read more here.
Keywords: estimation; cosine matrix; direction cosine; inertial measurement ... See more keywords
Can an inertial measurement unit (IMU) in combination with machine learning measure fast bowling speed and perceived intensity in cricket?
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Sports Sciences"
DOI: 10.1080/02640414.2021.1876312
Abstract: ABSTRACT This study examined whether an inertial measurement unit (IMU), in combination with machine learning, could accurately predict two indirect measures of bowling intensity through ball release speed (BRS) and perceived intensity zone (PIZ). One… read more here.
Keywords: machine; machine learning; intensity; inertial measurement ... See more keywords
Volleyball Skill Assessment Using a Single Wearable Micro Inertial Measurement Unit at Wrist
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2792220
Abstract: In this study, a wearable sensing device (WSD) based on microelectromechanical systems motion sensors (an inertial measurement unit consisting of sensors with three axes of acceleration and three axes of angular rate) was built to… read more here.
Keywords: skill; inertial measurement; volleyball; measurement unit ... See more keywords
A Fully Informative Phasor Measurement Unit for Distribution Networks With Harmonic Distortion
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3208285
Abstract: We introduce a fully informative distribution network phasor measurement unit (FI-DPMU), that is capable of performing a simultaneous estimation of phasor dynamics and harmonic components. This is in contrast with current state-of-the-art devices, that only… read more here.
Keywords: phasor measurement; fully informative; phasor; distribution ... See more keywords
Multiple Synchronized Inertial Measurement Unit Sensor Boards Platform for Activity Monitoring
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2020.2982744
Abstract: The synchronization between wireless sensor nodes is a big issue in all those low-cost systems in which each node performs measurements using its own sensors and stores the measured values locally. In the absence of… read more here.
Keywords: unit; platform; inertial measurement; measurement unit ... See more keywords
Identification of Hand Gestures Using the Inertial Measurement Unit of a Smartphone: A Proof-of-Concept Study
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2021.3071669
Abstract: Assessing the hand postures is crucial to implement gesture-based user-computer interfaces for controlling robots and assistive devices. Apart from data gloves and optical tracking, techniques such as surface electromyography and force myography provide a straightforward,… read more here.
Keywords: inertial measurement; measurement unit; hand; smartphone ... See more keywords
Phasor Measurement Unit With Digital Inputs: Synchronization and Interoperability Issues
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3175052
Abstract: In recent years, electrical substations are experiencing a rapid transition toward a fully digital measurement infrastructure in terms of data acquisition, storage, and processing. The IEC Std 61850-9-2 defines the data format, also known as… read more here.
Keywords: phasor measurement; digital inputs; unit digital; interoperability ... See more keywords
Use of Functional Data to Model the Trajectory of an Inertial Measurement Unit and Classify Levels of Motor Impairment for Stroke Patients
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Neural Systems and Rehabilitation Engineering"
DOI: 10.1109/tnsre.2022.3162416
Abstract: Motor impairment evaluations are key rehabilitation-related assessments for patients with stroke. Currently, such evaluations are subjective; they are based on physicians’ judgements regarding the actions performed by patients. This leads to inconsistent clinical results. Many… read more here.
Keywords: functional data; impairment; motor impairment; measurement unit ... See more keywords
A two-stage Markov model–aided frequency-duration technique for reliability analysis of phasor measurement unit microwave communication networks
Sign Up to like & getrecommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability"
DOI: 10.1177/1748006x18785685
Abstract: The necessity for effective real-time monitoring and control, coupled with the developments in the fields of communication and sensor technologies, led to the emergence of the smart grid. The phasor measurement unit has emerged as… read more here.
Keywords: measurement unit; phasor measurement; communication;
A Public Data Set of Videos, Inertial Measurement Unit, and Clinical Scales of Freezing of Gait in Individuals With Parkinson's Disease During a Turning-In-Place Task
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2022.832463
Abstract: Citation: Ribeiro De Souza C, Miao R, Ávila De Oliveira J, Cristina De Lima-Pardini A, Fragoso De Campos D, Silva-Batista C, Teixeira L, Shokur S, Mohamed B and Coelho DB (2022) A Public Data Set… read more here.
Keywords: videos inertial; set videos; inertial measurement; public data ... See more keywords