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doi:10.22028/D291-28201
Title: | Tacttoo: A Thin and Feel-Through Tattoo for On-Skin Tactile Output |
Author(s): | Withana, Anusha Groeger, Daniel Steimle, Jürgen |
Language: | English |
Title: | Proceedings of the 31st Annual ACM Symposium on User Interface Software and Technology |
Startpage: | 365 |
Endpage: | 378 |
Publisher/Platform: | ACM |
Year of Publication: | 2018 |
Place of publication: | New York |
Title of the Conference: | UIST '18: The 31st Annual ACM Symposium on User Interface Software and Technology |
Place of the conference: | Berlin, Germany |
Publikation type: | Conference Paper |
Abstract: | This paper introduces Tacttoo, a feel-through interface for electro-tactile output on the user's skin. Integrated in a temporary tattoo with a thin and conformal form factor, it can be applied on complex body geometries, including the fingertip, and is scalable to various body locations. At less than 35µm in thickness, it is the thinnest tactile interface for wearable computing to date. Our results show that Tacttoo retains the natural tactile acuity similar to bare skin while delivering high-density tactile output. We present the fabrication of customized Tacttoo tattoos using DIY tools and contribute a mechanism for consistent electro-tactile operation on the skin. Moreover, we explore new interactive scenarios that are enabled by Tacttoo. Applications in tactile augmented reality and on-skin interaction benefit from a seamless augmentation of real-world tactile cues with computer-generated stimuli. Applications in virtual reality and private notifications benefit from high-density output in an ergonomic form factor. Results from two psychophysical studies and a technical evaluation demonstrate Tacttoo's functionality, feel-through properties and durability. |
DOI of the first publication: | 10.1145/3242587.3242645 |
URL of the first publication: | https://dl.acm.org/doi/10.1145/3242587.3242645 |
Link to this record: | hdl:20.500.11880/27521 http://dx.doi.org/10.22028/D291-28201 |
ISBN: | 978-1-4503-5948-1 |
Date of registration: | 13-Jul-2019 |
Faculty: | MI - Fakultät für Mathematik und Informatik |
Department: | MI - Informatik |
Professorship: | MI - Prof. Dr. Jürgen Steimle |
Collections: | SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
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