Skip to Main content Skip to Navigation
Journal articles

A laser emitting contact lens for eye tracking

Résumé : n 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
Complete list of metadatas

Cited literature [33 references]  Display  Hide  Download

https://hal-imt-atlantique.archives-ouvertes.fr/hal-02946988
Contributor : Camilla Kärnfelt <>
Submitted on : Wednesday, September 23, 2020 - 3:41:26 PM
Last modification on : Wednesday, September 30, 2020 - 3:10:50 AM

File

Khaldi et al. - 2020 - A laser...
Publisher files allowed on an open archive

Identifiers

Citation

Alexandre Khaldi, Emmanuel Daniel, Loïc Massin, Camilla Kärnfelt, Francesco Ferranti, et al.. A laser emitting contact lens for eye tracking. Scientific Reports, 2020, 10 (1), ⟨10.1038/s41598-020-71233-1⟩. ⟨hal-02946988⟩

Share

Metrics

Record views

46

Files downloads

93