Waves

Culbertson, Heather; Walker, Julie M.; Raitor, Michael; Okamura, Allison M.

doi:10.1145/3025453.3025741

Cited by 42 publications

(5 citation statements)

References 31 publications

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“…Vibration sensation can also be used for force feedback. Amemiya et al [6] found that asymmetric vibration could induce a force-like sensation, and this phenomenon is now receiving much attention [16][17][18] .…”

Section: Force Sensation Presentation Involving Cutaneous Sensationmentioning

confidence: 99%

Haptic interface using tendon electrical stimulation with consideration of multimodal presentation

Takahashi

Tanabe

Kajimoto

2019

Virtual Reality & Intelligent Hardware

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Background Our previous studies have shown that electrical stimulation from the skin surface to the tendon region (Tendon Electrical Stimulation: TES) can elicit a force sensation, and adjusting the current parameters can control the amount of the sensation. TES is thought to present a proprioceptive force sensation by stimulating receptors or sensory nerves responsible for recognizing the magnitude of the muscle contraction existing inside the tendon, so it can be a proprioceptive module of a small-size, low-cost force feedback device. But there is also suspect that TES presents only strong, noisy skin sensation. From previous study, it was found that TES has some limitation on varying sensations. Methods In this study, in addition to characterizing the proprioceptive sensation induced by TES, we constructed a multimodal presentation system reproducing a situation in which force is applied to the hand was offered, so as to investigate whether TES contributed to the reproduction of haptics cooperating with other modalities, rather than disturbing them. Specifically, we used vibration to present a cutaneous sensation and a visual head mounted display (HMD) system to present simultaneous images. Using this system, we also evaluated the efficacy of TES itself and that of the multimodal system involving TES. Results We found that TES, along with visual and vibration stimulation, contributed to the perception of a certain force. Conclusions Thus, TES appears to be an effective component of multimodal force sense presentation systems.

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Section: Force Sensation Presentation Involving Cutaneous Sensationmentioning

confidence: 99%

Haptic interface using tendon electrical stimulation with consideration of multimodal presentation

Takahashi

Tanabe

Kajimoto

2019

Virtual Reality & Intelligent Hardware

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“…HapCube used three voice-coil actuators to give tangential and normal pseudo-force feedback at the fingertip [28]. WAVES used voice coil actuators on the fingers to give three-dimensional translation and rotation cues with asymmetric vibration on multiple fingers [10]. Pin array displays such as [51], with a 6 × 5 array, and Tiny-Feel [52], with a 3 × 3 arrays actuated by piezoelectric bimorphs, provide tactile patterns of different frequency.…”

Section: Tactile Simulation Patternsmentioning

confidence: 99%

Active PinScreen: Exploring Spatio-Temporal Tactile Feedbackfor Multi-Finger Interaction

Zhang

Sahoo

Pearson

et al. 2020

22nd International Conference on Human-Computer Interaction With Mobile Devices and Services

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Figure 1: Active PinScreen is a tactile feedback grid that can be mounted on the back of a mobile device to give spatio-temporal direction information over multiple fingers, synchronised with the digital content on the phone's touchscreen. The main image shows a close-up view of the device's 1 mm diameter pins. The small nature of the Active PinScreen (as seen in the schematic inset to the right; blue highlighted area corresponding to main photo) affords the ability to fit comfortably on the back of a standard touchscreen device to provide high-precision feedback to multiple fingers at once.

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“…Minamizawa et al built and studied a two-ring haptic system that provides kinesthetic feedback to the arm and tactile feedback on top of a finger [18]. Culbertson et al presented WAVES a pair of voicecoil actuators embedded in a fingersleeve 3D guidance cues on the sides of the intermediate phalanx [3].…”

Section: Wearable Haptic Devices For the Fingermentioning

confidence: 99%

Pulp Friction

Goguey

Sahoo

Robinson

et al. 2019

Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems

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Current haptic feedback techniques on handheld devices are applied to the finger pad or the palm of the user. These state-of-the-art approaches are coarse-grained and tend to be intrusive, rather than subtle. In contrast, we present a new feedback technique that applies stimuli around the periphery of the finger pulp, demonstrating how this can provide rich, nuanced haptic information. We use a reconfigurable haptic device employing a ferromagnetic marble for back-of-the device handheld use, which, for the first time, probes, without instrumenting the user, the periphery of the distal phalanx with localised stimulation. We present the design-space afforded by this new technique and evaluate the human-factors of finger-peripheral touch interaction in a controlled userstudy. We report results with marbles of different diameters, speeds and a combination of poking, lateral vibration and patterns; present the resulting design guidelines for fingerperiphery haptic feedback; and, illustrate its potential with use case scenarios. CCS CONCEPTS • Human-centered computing → Human computer interaction (HCI).

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Waves

Cited by 42 publications

References 31 publications

Haptic interface using tendon electrical stimulation with consideration of multimodal presentation

Haptic interface using tendon electrical stimulation with consideration of multimodal presentation

Active PinScreen: Exploring Spatio-Temporal Tactile Feedbackfor Multi-Finger Interaction

Pulp Friction

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