A laser emitting contact lens for eye tracking

In this paper, we present the first realisation and experimentation of a new eye tracking system using an infrared (iR) laser pointer embedded into a wireless smart contact lens. We denote this contact lens prototype as the cyclops lens, in reference to the famous hero of the X-Men comics. The full...

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Autores principales: Khaldi, A., Daniel, E., Massin, L., Kärnfelt, C., Ferranti, F., Lahuec, C., Seguin, F., Nourrit, V., de Bougrenet de la Tocnaye, J.-L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7481179/
https://www.ncbi.nlm.nih.gov/pubmed/32908167
http://dx.doi.org/10.1038/s41598-020-71233-1
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author Khaldi, A.
Daniel, E.
Massin, L.
Kärnfelt, C.
Ferranti, F.
Lahuec, C.
Seguin, F.
Nourrit, V.
de Bougrenet de la Tocnaye, J.-L.
author_facet Khaldi, A.
Daniel, E.
Massin, L.
Kärnfelt, C.
Ferranti, F.
Lahuec, C.
Seguin, F.
Nourrit, V.
de Bougrenet de la Tocnaye, J.-L.
author_sort Khaldi, A.
collection PubMed
description In this paper, we present the first realisation and experimentation of a new eye tracking system using an infrared (iR) laser pointer embedded into a wireless smart contact lens. We denote this contact lens prototype as the cyclops lens, in reference to the famous hero of the X-Men comics. The full eye tracker device combines the smart contact lens and its eyewear, which provides a primary source of energy and the beam detection system. We detail the assembling and encapsulation process of the main functionalities into the contact lens and present how a gaze tracking system is achieved, compared to existing conventional eye-tracking ones. Finally, we discuss future technical improvements.
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spelling pubmed-74811792020-09-11 A laser emitting contact lens for eye tracking Khaldi, A. Daniel, E. Massin, L. Kärnfelt, C. Ferranti, F. Lahuec, C. Seguin, F. Nourrit, V. de Bougrenet de la Tocnaye, J.-L. Sci Rep Article In this paper, we present the first realisation and experimentation of a new eye tracking system using an infrared (iR) laser pointer embedded into a wireless smart contact lens. We denote this contact lens prototype as the cyclops lens, in reference to the famous hero of the X-Men comics. The full eye tracker device combines the smart contact lens and its eyewear, which provides a primary source of energy and the beam detection system. We detail the assembling and encapsulation process of the main functionalities into the contact lens and present how a gaze tracking system is achieved, compared to existing conventional eye-tracking ones. Finally, we discuss future technical improvements. Nature Publishing Group UK 2020-09-09 /pmc/articles/PMC7481179/ /pubmed/32908167 http://dx.doi.org/10.1038/s41598-020-71233-1 Text en © The Author(s) 2020 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Khaldi, A.
Daniel, E.
Massin, L.
Kärnfelt, C.
Ferranti, F.
Lahuec, C.
Seguin, F.
Nourrit, V.
de Bougrenet de la Tocnaye, J.-L.
A laser emitting contact lens for eye tracking
title A laser emitting contact lens for eye tracking
title_full A laser emitting contact lens for eye tracking
title_fullStr A laser emitting contact lens for eye tracking
title_full_unstemmed A laser emitting contact lens for eye tracking
title_short A laser emitting contact lens for eye tracking
title_sort laser emitting contact lens for eye tracking
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7481179/
https://www.ncbi.nlm.nih.gov/pubmed/32908167
http://dx.doi.org/10.1038/s41598-020-71233-1
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