Vibrotactile inputs to the feet can modulate vection

Farkhatdinov, Ildar; Ouarti, Nizar; Hayward, Vincent

doi:10.1109/whc.2013.6548490

Cited by 36 publications

(33 citation statements)

References 27 publications

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“…They show that haptic feedback improves the performance and the presence. Farkhatdinov [4] inputs vibrotactile information to the feet to modulate the vection feeling. With the vibrotactile feedback, users can feel their self-motion better.…”

Section: Related Workmentioning

confidence: 99%

Effect of footstep vibrations and proprioceptive vibrations used with an innovative navigation method

Plouzeau

Dorado

Paillot³

et al. 2017

2017 IEEE Symposium on 3D User Interfaces (3DUI)

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This study proposes to investigate the effect of adding vibration feedback to a navigation task in virtual environment. Previous study used footstep vibrations and proprioceptive vibrations in order to decrease the cyber-sickness and increase the sense of presence. In this study, we experiment the same vibration modalities but with a new navigation method. The results show that proprioceptive vibrations do not impact the sense of presence neither the cyber-sickness while footstep vibrations increase sense of presence and decrease in a certain way cyber-sickness.

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Section: Related Workmentioning

confidence: 99%

Effect of footstep vibrations and proprioceptive vibrations used with an innovative navigation method

Plouzeau

Dorado

Paillot³

et al. 2017

2017 IEEE Symposium on 3D User Interfaces (3DUI)

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“…Vection is induced when motion is presented in a large visual field (Dichgans and Brandt, 1978;Riecke and Jordan, 2015), with background, rather than foreground motion (Brandt et al, 1975;Ohmi et al, 1987), and non-attended, rather than attended motion, (Kitazaki and Sato, 2003) being dominant. Vection is heightened by perspective jitter (Palmisano et al, 2000(Palmisano et al, , 2003 and non-visual modality information, such as sound and touch (Riecke et al, 2009;Farkhatdinov et al, 2013). It is also facilitated by naturalistic and globally consistent stimuli (Riecke et al, 2005(Riecke et al, , 2006.…”

Section: Introductionmentioning

confidence: 99%

Enhancing Virtual Walking Sensation Using Self-Avatar in First-Person Perspective and Foot Vibrations

Matsuda

Nakamura

Amemiya

et al. 2021

Front. Virtual Real.

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Walking is a fundamental physical activity in humans. Various virtual walking systems have been developed using treadmill or leg-support devices. Using optic flow, foot vibrations simulating footsteps, and a walking avatar, we propose a virtual walking system that does not require limb action for seated users. We aim to investigate whether a full-body or hands-and-feet-only walking avatar with either the first-person (experiment 1) or third-person (experiment 2) perspective can convey the sensation of walking in a virtual environment through optic flows and foot vibrations. The viewing direction of the virtual camera and the head of the full-body avatar were linked to the actual user's head motion. We discovered that the full-body avatar with the first-person perspective enhanced the sensations of walking, leg action, and telepresence, either through synchronous or asynchronous foot vibrations. Although the hands-and-feet-only avatar with the first-person perspective enhanced the walking sensation and telepresence, compared with the no-avatar condition, its effect was less prominent than that of the full-body avatar. However, the full-body avatar with the third-person perspective did not enhance the sensations of walking and leg action; rather, it impaired the sensations of self-motion and telepresence. Synchronous or rhythmic foot vibrations enhanced the sensations of self-motion, waking, leg action, and telepresence, irrespective of the avatar condition. These results suggest that the full-body or hands-and-feet avatar is effective for creating virtual walking experiences from the first-person perspective, but not the third-person perspective, and that the foot vibrations simulating footsteps are effective, regardless of the avatar condition.

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“…The device was deliberately designed to be simple so that it is easier to augment it with further functionality useful for virtual reality and mobile robot teleroperation [5]. The system is currently being testing to investigate various aspects of self-motion perception [4] and spatial orientation in virtual reality.…”

Section: Resultsmentioning

confidence: 99%

Modeling and Control of Ankle Actuation Platform for Human-Robot Interaction

Otaran

Farkhatdinov

2019

Towards Autonomous Robotic Systems

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We present the design of a one-degree-of-freedom ankle actuation platform for human-robot interaction. The platform is actuated with a DC motor through a capstan drive mechanism. The results for platform dynamics identification including friction characterisation are presented. Control experiments demonstrate that a linear regulator with gravity compensation can be used to control the inclination of the platform efficiently.

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Vibrotactile inputs to the feet can modulate vection

Cited by 36 publications

References 27 publications

Effect of footstep vibrations and proprioceptive vibrations used with an innovative navigation method

Effect of footstep vibrations and proprioceptive vibrations used with an innovative navigation method

Enhancing Virtual Walking Sensation Using Self-Avatar in First-Person Perspective and Foot Vibrations

Modeling and Control of Ankle Actuation Platform for Human-Robot Interaction

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