Dwell-free typing using an EOG based virtual keyboard
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| Název: | Dwell-free typing using an EOG based virtual keyboard |
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| Autoři: | Mifsud, Matthew, Camilleri, Tracey A., Camilleri, Kenneth P., International Conference on Human-Computer Interaction, HCII2022 |
| Informace o vydavateli: | Springer |
| Rok vydání: | 2022 |
| Sbírka: | University of Malta: OAR@UM / L-Università ta' Malta |
| Témata: | Electrooculography, Eye tracking, Eye -- Movements, Typewriting |
| Popis: | This work presents the development of an asynchronous dwell-free virtual keyboard application which can be operated using electrooculographic (EOG) data. Unlike other EOG based eye typing applications, the developed system avoids the use of dwell-times and relieves the user from the need to perform repetitive and unnatural eye movements tomove a cursor towards the desired letter or the need to perform voluntary blinks to interact with the application. Instead, the proposed application requires the user to simply glance through the vicinity of the desired letters, as one would swipe through letters when typing on a touchscreen device, after which a set of word predictions are displayed for the user to select. The proposed application obtained a top five rate of 76.00 ± 12.61% using EOG data which is comparable to the top five rate of 79.00 ± 13.37% obtained when operating the application using a vision-based eye gaze tracker. ; peer-reviewed |
| Druh dokumentu: | conference object |
| Jazyk: | English |
| Relation: | https://www.um.edu.mt/library/oar/handle/123456789/115293 |
| DOI: | 10.1007/978-3-031-06388-6_8 |
| Dostupnost: | https://www.um.edu.mt/library/oar/handle/123456789/115293 https://doi.org/10.1007/978-3-031-06388-6_8 |
| Rights: | info:eu-repo/semantics/openAccess ; The copyright of this work belongs to the author(s)/publisher. The rights of this work are as defined by the appropriate Copyright Legislation or as modified by any successive legislation. Users may access this work and can make use of the information contained in accordance with the Copyright Legislation provided that the author must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the prior permission of the copyright holder. |
| Přístupové číslo: | edsbas.7852AD4F |
| Databáze: | BASE |
Nájsť tento článok vo Web of Science | Abstrakt: | This work presents the development of an asynchronous dwell-free virtual keyboard application which can be operated using electrooculographic (EOG) data. Unlike other EOG based eye typing applications, the developed system avoids the use of dwell-times and relieves the user from the need to perform repetitive and unnatural eye movements tomove a cursor towards the desired letter or the need to perform voluntary blinks to interact with the application. Instead, the proposed application requires the user to simply glance through the vicinity of the desired letters, as one would swipe through letters when typing on a touchscreen device, after which a set of word predictions are displayed for the user to select. The proposed application obtained a top five rate of 76.00 ± 12.61% using EOG data which is comparable to the top five rate of 79.00 ± 13.37% obtained when operating the application using a vision-based eye gaze tracker. ; peer-reviewed |
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| DOI: | 10.1007/978-3-031-06388-6_8 |