Results 31 to 40 of about 1,065,949 (192)

Comparison of vibrotactile and joint-torque feedback in a myoelectric upper-limb prosthesis

Journal of NeuroEngineering and Rehabilitation, 2019
Background Despite the technological advancements in myoelectric prostheses, body-powered prostheses remain a popular choice for amputees, in part due to the natural sensory advantage they provide.
Neha Thomas, Garrett Ung, Colette McGarvey, Jeremy D. Brown   +3 more
doaj   +1 more source

Multidimensional tactons for non-visual information presentation in mobile devices [PDF]

, 2006
Tactons are structured vibrotactile messages which can be used for non-visual information presentation when visual displays are limited, unavailable or inappropriate, such as in mobile phones and other mobile devices.
Lorna M. Brown, Purchase, H.C., Brewster, S.A., Brown, L.M., Helen C. Purchase, Stephen A. Brewster   +5 more
core   +1 more source

The Feeling of Color: A Haptic Feedback Device for the Visually Disabled [PDF]

, 2008
Tapson J, Gurari N, Diaz J, et al. The Feeling of Color: A Haptic Feedback Device for the Visually Disabled. Presented at the Biomedical Circuits and Systems Conference (BIOCAS), Baltimore, MD.We describe a sensory augmentation system designed to provide
Netta Gurari, Tapson, J., Gurari, N., Diaz, J., Etienne-Cummings, R., Chicca, Elisabetta, Sander, D., Gurari, Netta, Javier Diaz, Tapson, Jonathan C. (R16669), David Sander, Sander, David, Diaz, Javier, Jonathan Tapson, Pouliquen, P., Ralph Etienne-Cummings, Etienne-Cummings, Ralph, Philippe Pouliquen, Elisabetta Chicca, Pouliquen, Philippe, Chicca, Elisabetta ; https://orcid.org/   +20 more
core   +1 more source

Data_Sheet_1_Effects of vibrotactile feedback on yoga practice.PDF

, 2022
Participating in physical exercise using remote platforms is challenging for people with vision impairment due to their lack of vision. Thus, there is a need to provide nonvisual feedback to this population to improve the performance and safety of remote
Sang Won Lee (93576), Sol Lim (14031150), Md Shafiqul Islam (7010348), Samantha M. Harden (4906393)   +3 more
core   +1 more source

Evaluation of precision, accuracy and threshold for the design of vibrotactile feedback in eye tracking applications [PDF]

Journal of Sensors and Sensor Systems, 2023
Novel approaches for the design of assistive technology controls propose the usage of eye tracking devices such as for smart wheelchairs and robotic arms. The advantages of artificial feedback, especially vibrotactile feedback, as opposed to their use in
A. Fischer, T. M. Wendt, L. Stiglmeier, P. Gawron, K. Van Laerhoven   +4 more
doaj   +1 more source

Effect of Short-Term Exposure to Supplemental Vibrotactile Kinesthetic Feedback on Goal-Directed Movements after Stroke: A Proof of Concept Case Series

Sensors, 2021
Many survivors of stroke have persistent somatosensory deficits on the contralesional side of their body. Non-invasive supplemental feedback of limb movement could enhance the accuracy and efficiency of actions involving the upper extremity, potentially ...
Giulia Ballardini, Alexis Krueger, Psiche Giannoni, Lucio Marinelli, Maura Casadio, Robert A. Scheidt   +5 more
doaj   +1 more source

Studying the Role of Haptic Feedback on Virtual Embodiment in a Drawing Task

Frontiers in Virtual Reality, 2021
The role of haptic feedback on virtual embodiment is investigated in this paper in a context of active and fine manipulation. In particular, we explore which haptic cue, with varying ecological validity, has more influence on virtual embodiment.
Grégoire Richard, Thomas Pietrzak, Ferran Argelaguet, Anatole Lécuyer, Géry Casiez, Géry Casiez   +5 more
doaj   +1 more source

A Feasibility Study of a Vibrotactile System Based on Electrostatic Actuators for Touch Bar Interfaces: Experimental Evaluations

Applied Sciences, 2021
Vibrotactile feedback is a very desirable feature for many touchscreen applications, creating a more engaging and effective user experience. Although it is common in small electronic devices, this feedback is often absent in large touchscreen devices ...
Taylor Mason, Jeong-Hoi Koo, Jae-Ik Kim, Young-Min Kim, Tae-Heon Yang   +4 more
doaj   +1 more source

Effective haptic feedback type for robot-mediated material discrimination depending on target properties

Frontiers in Virtual Reality, 2023
Haptic feedback enables material perception via remote robotics. Both force and vibration information are essential for haptic feedback, and it is important to understand their applicability in different situations.
Minami Takahashi, Hikaru Nagano, Yuichi Tazaki, Yasuyoshi Yokokohji   +3 more
doaj   +1 more source

Usability Evaluation of a VibroTactile Feedback System in Stroke Subjects. [PDF]

Front Bioeng Biotechnol, 2016
To increase the functional capabilities of stroke subjects during activities of daily living, patients receive rehabilitative training to recover adequate motor control. With the goal to motivate self-training by use of the arm in daily life tasks, a sensor system (Arm Usage Coach, AUC) was developed that provides VibroTactile (VT) feedback if the ...
Held JP, Klaassen B, van Beijnum BF, Luft AR, Veltink PH.   +4 more
europepmc   +6 more sources