Results 171 to 180 of about 10,399 (190)
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Vibrotactile Feedback Improves Laparoscopic Palpation Skills
Proceedings of the Human Factors and Ergonomics Society Annual Meeting, 2009Sensory augmentation using vibrotactile stimulation has been shown to compensate for distorted haptic feedback in tissue compliance differentiation tasks in laparoscopic surgery. This study investigated its usefulness for tumor palpation. A controlled experiment was conducted using a wearable vibrotactile device that responded with various levels of ...
Mi Zhou, Caroline G. L. Cao
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Vibrotactile Feedback for Information Delivery in the Vehicle
IEEE Transactions on Haptics, 2010As technology advances, more functions have been, and continue to be added to the vehicle, resulting in increased needs for improved user interfaces. In this paper, we investigate the feasibility of using vibrotactile feedback for in-vehicle information delivery.
Ryu, J +4 more
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Wireless vibrotactile feedback system for postural response improvement
2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011This paper presents an evaluation of a real-time wireless body sensor network for the improvement of postural balance response. The system senses body sway using accelerometers and provides vibrotactile feedback to multiple points on the inner forearm, allowing the subject to obtain a clear indication of imbalanced movements within their center of ...
Anita, Tino +3 more
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Vibrotactile feedback aids EMG control of object manipulation
2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011We have previously shown that augmentative vibrotactile feedback can improve performance of a virtual object manipulation task using the finger. Here we studied the effects of vibrotactile feedback using instead electromyographic (EMG) control of object manipulation in N=6 healthy participants.
Cara E, Stepp +3 more
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Vibrotactile feedback in virtual motor learning: A systematic review
Applied Ergonomics, 2022Vibrotactile feedback can be effectively applied to motor (physical) learning in virtual environments, as it can provide task-intrinsic and augmented feedback to users, assisting them in enhancing their motor performance. This review investigates current uses of vibrotactile feedback systems in motor learning applications built upon virtual ...
Md Shafiqul Islam, Sol Lim
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Perception Accuracy of Vibrotactile Feedback during Locomotion
2019 16th International Conference on Ubiquitous Robots (UR), 2019The use of vibrotactile feedback as a tool in sports has not yet been well supported by scientific evidence. In the U.S. 40-50% of the population who run regularly is injured annually. Among those injuries, half occur at the knee joint. The use of vibrotactile feedback in several medical and non-medical areas has well been established.
Emel Demircan +5 more
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Augmenting Elastic Displays with Active Vibrotactile Feedback
2022Within the last years, several use-cases for Elastic Displays have been explored, showing the potential for this novel technology. However, one of the shortcomings of this type of interface is that it is not possible to provide active haptic feedback to the user. This feature is limited to actuated displays, which in turn are much more complex to build,
Müller, Mathias, Kammer, Dietrich
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Perception of sound renderings via vibrotactile feedback
2011 IEEE World Haptics Conference, 2011The vibration behavior of acoustic music instruments, as perceived through touch, is known to play an important role in the interaction between performers and music instruments. This research explores the relevance and utility of including a tactile simulation of this behavior in computer music interfaces, in a snapshot taken during early learning, and
R. Pedrosa, K. E. MacLean
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Leveraging Distal Vibrotactile Feedback for Target Acquisition
Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, 2019Many touch based interactions provide limited opportunities for direct tactile feedback; examples include multi-user touch displays, augmented reality based projections on passive surfaces, and mid-air input. In this paper, we consider distal feedback, through vibrotactile stimulation on a smart-watch placed on the user's non-dominant wrist, as an ...
Henderson, Jay +3 more
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Rehabilitation and motor learning through Vibrotactile feedback
SPIE Proceedings, 2014Group instruction is the most common delivery method of motor skill training given its cost and time effectiveness. This is also the case during rehabilitation where therapists divide their attention among several patients. Compared to dedicated one-on-one instruction, group instruction often suffers from reduced quality and quantity of instruction ...
Roshan Panchanathan +2 more
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