Results 31 to 40 of about 11,534 (200)

Alignment of angular velocity sensors for a vestibular prosthesis

Journal of NeuroEngineering and Rehabilitation, 2012
Vestibular prosthetics transmit angular velocities to the nervous system via electrical stimulation. Head-fixed gyroscopes measure angular motion, but the gyroscope coordinate system will not be coincident with the sensory organs the prosthetic replaces.
DiGiovanna Jack, Carpaneto Jacopo, Micera Silvestro, Merfeld Daniel M   +3 more
doaj   +1 more source

Pengendalian Kamera berdasarkan Deteksi Posisi Manusia Bergerak Jatuh berbasis Multi Sensor Accelerometer dan Gyroscope

Jurnal Elkomika, 2018
ABSTRAK Penelitian ini menyajikan pengembangan sistem surveillans berbasis multisensor secara portable dengan memberikan peringatan terkait aktifitas yang tidak biasa.
RAHMI AGUS MELITA, SUSETYO BAGAS BHASKORO, RUMINTO SUBEKTI   +2 more
doaj   +1 more source

Gyroscope-Based Video Stabilization for Electro-Optical Long-Range Surveillance Systems

Sensors, 2021
Video stabilization is essential for long-range electro-optical systems, especially in situations when the field of view is narrow, since the system shake may produce highly deteriorating effects.
Petar D. Milanović, Ilija V. Popadić, Branko D. Kovačević   +2 more
doaj   +1 more source

Dynamical Behavior of a Rigid Body with One Fixed Point (Gyroscope). Basic Concepts and Results. Open Problems: a Review

Journal of Applied and Computational Mechanics, 2015
The study of the dynamic behavior of a rigid body with one fixed point (gyroscope) has a long history. A number of famous mathematicians and mechanical engineers have devoted enormous time and effort to clarify the role of dynamic effects on its movement
Svetoslav Ganchev Nikolov, Nataliya Nedkova   +1 more
doaj   +1 more source

Classifying Changes in Amputee Gait following Physiotherapy Using Machine Learning and Continuous Inertial Sensor Signals

Sensors, 2023
Wearable sensors allow for the objective analysis of gait and motion both in and outside the clinical setting. However, it remains a challenge to apply such systems to highly diverse patient populations, including individuals with lower-limb amputations (
Gabriel Ng, Jan Andrysek
doaj   +1 more source

The WaveGyro [PDF]

, 2013
The WaveGyro – A new Concept for Ocean Wave Energy Capture (Master Thesis by Gebhard Waizmann, University of Southampton 22.09.2011) Abstract Climate change, environmental pollution and the proceeding resource depletion give awareness of the ...
Waizmann, Gebhard
core   +1 more source

Function of a Fly Motion-Sensitive Neuron Matches Eye Movements during Free Flight

, 2005
Sensing is often implicitly assumed to be the passive acquisition of information. However, part of the sensory information is generated actively when animals move.
Roland Kern (108), J. H van Hateren (275094), Kern Roland, Lindemann Jens Peter, Egelhaaf Martin, Roland Kern, Jens Peter Lindemann, Christian Michaelis (110), Hateren, J.H. van, Hateren, J.H. van,, Martin Egelhaaf (112), Michaelis, Christian, Michaelis, Christian,, J. H. Van Hateren, Michaelis, C, Egelhaaf, Martin, van Hateren, JH, Kern, Roland,, Kern, Roland, Egelhaaf, Martin,, Jens Peter Lindemann (111), Michaelis Christian, Lindemann, Jens Peter ; https://orcid.org/, Lindemann, Jens Peter,, Lindemann, Jens Peter, Egelhaaf, Martin ; https://orcid.org/, Martin Egelhaaf, Kern, Roland ; https://orcid.org/, Christian Michaelis, J H van Hateren, van Hateren J. H   +30 more
core   +1 more source

Inverse dynamics modelling of upper limb tremor, with cross-correlation analysis. [PDF]

, 2014
A method to characterise upper-limb tremor using inverse dynamics modelling in combination with cross-correlation analyses is presented. A 15 degree-of-freedom inverse dynamics model is used to estimate the joint torques required to produce the measured ...
Davies-Smith, Angela M., Hyde, Richard A., Jones, Rosemary, Western, David, Davies Smith, Angela, Neild, Simon A, Neild, Simon A., Jones, Rosie J.S., Ketteringham, Laurence P, Hyde, Rick A, Ketteringham, Laurence P., Western, David G.   +11 more
core   +1 more source

Interconnection and Damping Assignment Passivity–Based Control of an Underactuated 2–DOF Gyroscope

International Journal of Applied Mathematics and Computer Science, 2018
In this paper we present interconnection and damping assignment passivity-based control (IDA-PBC) applied to a 2 degrees of freedom (DOFs) underactuated gyroscope.
Cordero Gustavo, Santibáñez Víctor, Dzul Alejandro, Sandoval Jesús   +3 more
doaj   +1 more source

A Micro-Machined Gyroscope for Rotating Aircraft

Sensors, 2012
In this paper we present recent work on the design, fabrication by silicon micromachining, and packaging of a new gyroscope for stabilizing the autopilot of rotating aircraft.
Fuxue Zhang, Wei Zhang, Qingwen Yan
doaj   +1 more source