article

Display of virtual braille dots by lateral skin deformation: feasibility study

Authors:

Vincent Lévesque,

Jérôme Pasquero,

Vincent Hayward,

Maryse LegaultAuthors Info & Claims

ACM Transactions on Applied Perception (TAP), Volume 2, Issue 2

Pages 132 - 149

https://doi.org/10.1145/1060581.1060587

Published: 01 April 2005 Publication History

Abstract

When a progressive wave of localized deformations occurs tangentially on the fingerpad skin, one typically experiences the illusion of a small object sliding on it. This effect was investigated because of its potential application to the display of Braille. A device was constructed that could produce such deformation patterns along a line. Blind subjects' ability to read truncated Braille characters (‘○○’, ‘○•’, ‘•○’, and ‘••’) using the device was experimentally tested and compared to their performance with a conventional Braille medium. While subjects could identify two-character strings with a high rate of success, several factors need to be addressed before a display based on this principle can become practical.

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Wang LZhu J(2023)Deformable Object Manipulation in Caregiving Scenarios: A ReviewMachines10.3390/machines1111101311:11(1013)Online publication date: 7-Nov-2023
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Fan DJunuzovic STang JJaeger T(2023)Improving the Accessibility of Screen-Shared Presentations by Enabling Concurrent ExplorationProceedings of the 25th International ACM SIGACCESS Conference on Computers and Accessibility10.1145/3597638.3608411(1-16)Online publication date: 22-Oct-2023
https://dl.acm.org/doi/10.1145/3597638.3608411
Han VBoadi-Agyemang ALin YLindlbauer DIon A(2023)Parametric Haptics: Versatile Geometry-based Tactile Feedback DevicesProceedings of the 36th Annual ACM Symposium on User Interface Software and Technology10.1145/3586183.3606766(1-13)Online publication date: 29-Oct-2023
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Index Terms

Display of virtual braille dots by lateral skin deformation: feasibility study
1. Human-centered computing
  1. Human computer interaction (HCI)
  2. Interaction design
    1. Interaction design theory, concepts and paradigms
2. Social and professional topics
  1. Professional topics
    1. Computing profession
      1. Assistive technologies
  2. User characteristics
    1. People with disabilities

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Published In

cover image ACM Transactions on Applied Perception

ACM Transactions on Applied Perception Volume 2, Issue 2

April 2005

112 pages

ISSN:1544-3558

EISSN:1544-3965

DOI:10.1145/1060581

Issue’s Table of Contents

Copyright © 2005 ACM.

Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Publication History

Published: 01 April 2005

Published in TAP Volume 2, Issue 2

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Wang LZhu J(2023)Deformable Object Manipulation in Caregiving Scenarios: A ReviewMachines10.3390/machines1111101311:11(1013)Online publication date: 7-Nov-2023
https://doi.org/10.3390/machines11111013
Fan DJunuzovic STang JJaeger T(2023)Improving the Accessibility of Screen-Shared Presentations by Enabling Concurrent ExplorationProceedings of the 25th International ACM SIGACCESS Conference on Computers and Accessibility10.1145/3597638.3608411(1-16)Online publication date: 22-Oct-2023
https://dl.acm.org/doi/10.1145/3597638.3608411
Han VBoadi-Agyemang ALin YLindlbauer DIon A(2023)Parametric Haptics: Versatile Geometry-based Tactile Feedback DevicesProceedings of the 36th Annual ACM Symposium on User Interface Software and Technology10.1145/3586183.3606766(1-13)Online publication date: 29-Oct-2023
https://dl.acm.org/doi/10.1145/3586183.3606766
Memeo MSandini GCocchi EBrayda L(2023)Blind people can actively manipulate virtual objects with a novel tactile deviceScientific Reports10.1038/s41598-023-49507-113:1Online publication date: 21-Dec-2023
https://doi.org/10.1038/s41598-023-49507-1
Yamanaka SNagatomo THiraki TIshizuka HMiki N(2022)Machine-Learning-Based Fine Tuning of Input Signals for Mechano-Tactile DisplaySensors10.3390/s2214529922:14(5299)Online publication date: 15-Jul-2022
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Fan DGlazko KFollmer S(2022)Accessibility of Linked-Node Diagrams on Collaborative Whiteboards for Screen Reader Users: Challenges and OpportunitiesDesign Thinking Research10.1007/978-3-031-09297-8_6(97-108)Online publication date: 8-Sep-2022
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Komurasaki SKajimoto HShimokawa FIshizuka H(2021)Characterization of an Electrode-Type Tactile Display Using Electrical and Electrostatic Friction StimuliMicromachines10.3390/mi1203031312:3(313)Online publication date: 17-Mar-2021
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Memeo MJacono MSandini GBrayda L(2021)Enabling visually impaired people to learn three-dimensional tactile graphics with a 3DOF haptic mouseJournal of NeuroEngineering and Rehabilitation10.1186/s12984-021-00935-y18:1Online publication date: 25-Sep-2021
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Simonelli CMusolino ARizzo RJones L(2021) Development of an Innovative Magnetorheological Fluids-based Haptic Device Excited by Permanent Magnets * 2021 IEEE World Haptics Conference (WHC)10.1109/WHC49131.2021.9517215(61-66)Online publication date: 6-Jul-2021
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