A Pressing Sensation Rendering System in a Semi-constrained Finger State
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Date
2024
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
We propose a pressing sensation rendering system in a semi-constrained finger. A load cell sensor is used for force input, and a virtual finger object moves in response to the pressure. At this time, the virtual finger object fol-lows the target position of the fingertip by PD control. Further, a virtual spring is stretched to the virtual object, and the firmness of the push differs depending on the spring coefficients. Furthermore, when a virtual finger touches a virtual object, an impact sound is generated, increasing the sense of realism. After experimenting with different parameters, we found that users can perceive softness/hardness through visual feedback and sound.
Description
CCS Concepts: Human-centered computing → Virtual reality; Hardware → Emerging interface
@inproceedings{10.2312:egve.20241407,
booktitle = {ICAT-EGVE 2024 - International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments - Posters and Demos},
editor = {Tanabe, Takeshi and Yem, Vibol},
title = {{A Pressing Sensation Rendering System in a Semi-constrained Finger State}},
author = {Kato, Kiyoto and Wakita, Wataru},
year = {2024},
publisher = {The Eurographics Association},
ISSN = {1727-530X},
ISBN = {978-3-03868-246-2},
DOI = {10.2312/egve.20241407}
}