Results 181 to 190 of about 10,570 (206)

A Vibrotactile Sensory Feedback System for Prosthetic devices

TENCON 2019 - 2019 IEEE Region 10 Conference (TENCON), 2019
Available upper limb active prosthetic devices lack any form of sensory feedback. This paper presents development of a vibrotactile sensory feedback system employing the sensory substitution method. Testing the device with amputees and improvement in overall experience of using the device with the developed system is also discussed.
Llewellyn Dsa, Priteem Ranjan Behera, Kumari Priyanka, Anil Nair   +3 more
openaire   +1 more source

Immersive game with vibrotactile and thermal feedback

5th International Conference on Computer Sciences and Convergence Information Technology, 2010
This paper proposes an immersive game system where a user haptically senses the state of a target object. To construct the game, we first present a vibrotactile signal generation method which provides variable vibrotactile effects according to a user's interaction and graphic environments.
Da-Hye Kim, Sang-Youn Kim
openaire   +1 more source

Vibrotactile Feedback for an Open Air Music Controller

2014
In this paper we describe an approach for providing vibrotactile feedback for digital musical instruments (DMIs) that are controlled with open air hand motion. The hand motion was captured with infrared marker based motion capture technology. The marker position data was mapped to the control parameters of both sound and vibrotactile signal synthesis ...
Håkon Knutzen, Tellef Kvifte, Marcelo M. Wanderley   +2 more
openaire   +1 more source

A Vibrotactile Feedback Device for Seated Balance Assessment and Training

Journal of Visualized Experiments, 2019
Postural perturbations, motion tracking, and sensory feedback are modern techniques used to challenge, assess, and train upright sitting, respectively. The goal of the developed protocol is to construct and operate a sitting platform that can be passively destabilized while an inertial measurement unit quantifies its motion and vibrating elements ...
Andrew D, Williams, Albert H, Vette
openaire   +2 more sources

Vibrotactile Stimuli for Distinction of Virtual Constraints and Environment Feedback

2014
In virtual reality and teleoperation scenarios, active constraints can be used to guide a user, prevent him from entering forbidden regions, and assist him in general. On a haptic interface, this implies superimposing the forces generated by the active constraints on top of the forces that are generated by the environment (real or virtual).
Ramos A., Prattichizzo D.
openaire   +1 more source

Vibrotactile feedback and visual cues for arm posture replication

2011 IEEE 5th International Conference on Robotics, Automation and Mechatronics (RAM), 2011
For rehabilitation applications using multiple types of feedback can help speed up posture correction of the subject - visual cues are particularly helpful in providing global information to the subjects. This paper presents a system that aids students to mimic a master's arm posture using vibrotactile feedback and visual cues.
Albert J. Causo, Zhong Qiang Ding, Kai Xin Yue, Song Huat Yeo, I-Ming Chen   +4 more
openaire   +1 more source

Design of a vibrotactile feedback virtual testbed

CCECE '97. Canadian Conference on Electrical and Computer Engineering. Engineering Innovation: Voyage of Discovery. Conference Proceedings, 2002
This paper presents the software infrastructure design for a virtual environment testbed that provides vibrotactile feedback. The process involved identifying system requirements and constraints from an experimental design, the selection of system components, and the development of software modules. The infrastructure interfaces with hardware input and
openaire   +1 more source

Effects of vibrotactile feedback on postural sway in trans-femoral amputees: A wavelet analysis

Journal of Biomechanics, 2021
Aayushi Khajuria, Deepak Joshi
exaly  

Vibrotactile feedback aids prosthesis usability

Science Robotics
A noninvasive vibrotactile feedback system integrated with a knee prosthesis can improve perception, user experience, and gait.
openaire   +1 more source

Vibrotactile feedback in delicate virtual reality operations

Proceedings of the fourth ACM international conference on Multimedia - MULTIMEDIA '96, 1996
Li-Te Cheng, Rick Kazman, John A. Robinson   +2 more
openaire   +1 more source