Results 41 to 50 of about 1,128,246 (303)

Human Daily and Sport Activity Recognition Using a Wearable Inertial Sensor Network

open access: yesIEEE Access, 2018
This paper presents a wearable inertial sensor network and its associated activity recognition algorithm for accurately recognizing human daily and sport activities.
Yu-Liang Hsu   +3 more
doaj   +1 more source

Investigation of Timing Behavior and Jitter in a Smart Inertial Sensor Debugging Architecture

open access: yes, 2021
Due to upcoming higher integration levels of microprocessors, the market of inertial sensors has changed in the last few years. Smart inertial sensors are becoming more and more important.
Christian Haubelt   +2 more
core   +1 more source

Leg-Joint Angle Estimation from a Single Inertial Sensor Attached to Various Lower-Body Links during Walking Motion

open access: yesApplied Sciences, 2023
Gait analysis is important in a variety of applications such as animation, healthcare, and virtual reality. So far, high-cost experimental setups employing special cameras, markers, and multiple wearable sensors have been used for indoor human pose ...
Tsige Tadesse Alemayoh   +2 more
doaj   +1 more source

Trunk Inclination Estimate During the Sprint Start Using an Inertial Measurement Unit: A Validation Study [PDF]

open access: yes, 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
core   +1 more source

Inertial sensors technologies for navigation applications: state of the art and future trends

open access: yesSatellite Navigation, 2020
Inertial navigation represents a unique method of navigation, in which there is no dependency on external sources of information. As opposed to other position fixing navigation techniques, inertial navigation performs the navigation in a relative sense ...
Naser El-Sheimy, Ahmed Youssef
doaj   +1 more source

Synthetized inertial measurement units (IMUs) to evaluate the placement of wearable sensors on human body for motion recognition

open access: yesThe Journal of Engineering, 2022
Movement data from athletes are useful to quantify performance or more specifically the workload. Inertial measurement units (IMUs) are useful sensors to quantify body movements.
Damien Hoareau   +5 more
doaj   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Inertial-Sensor-Based Non-Dead Reckoning Localization for Ground Vehicles

open access: yesIEEE Access, 2021
This paper proposes an inertial sensor-based positioning method without using dead reckoning. The basic concept estimates the current position based on a pre-indexed map composed of spectrograms of road shapes estimated using inertial sensor signals. The
Juhui Gim, Changsun Ahn
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Inertial Navigation Meets Deep Learning: A Survey of Current Trends and Future Directions

open access: yesResults in Engineering
Inertial sensing is employed in a wide range of applications and platforms, from everyday devices such as smartphones to complex systems like autonomous vehicles.
Nadav Cohen, Itzik Klein
doaj   +1 more source

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