Tendon Vibration for Creating Movement Illusions in Virtual Reality

要旨

Tendon vibration can create movement illusions: vibrating the biceps tendon induces an illusion of extending the arm, while vibrating the triceps tendon induces an illusion of flexing the arm. However, it is unclear how to create and integrate such illusions shown in neuroscience to interaction techniques in virtual reality (VR). We first design a motor setup for tendon vibration. Study 1 validates that the setup induces movement illusions which on average create a 5.26 cm offset in active arm movements. Study 2 shows that tendon vibration improves the detection thresholds of visual motion gains often used in VR interaction techniques by 0.22. A model we developed in Study 2 predicts the effects of tendon vibration and is used in a biomechanical simulation to demonstrate the detection thresholds across typical reaching tasks in VR.

受賞
Honorable Mention
著者
Mantas Cibulskis
University of Copenhagen, Copenhagen, Denmark
Difeng Yu
University of Copenhagen, Copenhagen, Denmark
Erik Skjoldan. Mortensen
University of Copenhagen, Copenhagen, Denmark
Waseem Hassan
University of Copenhagen, Copenhagen, Denmark
Mark Schram Christensen
University of Copenhagen, Copenhagen, Denmark
Joanna Bergström
University of Copenhagen, Copenhagen, Denmark
DOI

10.1145/3706598.3714003

論文URL

https://dl.acm.org/doi/10.1145/3706598.3714003

動画

会議: CHI 2025

The ACM CHI Conference on Human Factors in Computing Systems (https://chi2025.acm.org/)

セッション: Vibration Vibes

G316+G317
7 件の発表
2025-05-01 18:00:00
2025-05-01 19:30:00
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