Touch Image Reconstruction Using Finger Tomography

• Unité de recherche: INNOSUISSE
• Numéro de projet: 14371.2;12 PFNM-NM
• Titre du projet anglais: Touch Image Reconstruction Using Finger Tomography

Description succincte (Anglais)

Touch Image Reconstruction Using Finger Tomography

Description succincte (Français)

Touch Image Reconstruction Using Finger Tomography

Résumé des résultats (Abstract) (Anglais)

The aim of this project is to develop a novel method applicable to optical sensors, allowing multi-touch detection on a mobile phone, tablet, and PC touchscreens. Touch image reconstruction using optical finger tomography is a promising method to detect the finger positions on a glass cover. This research will enable precise multi-touch even when a reduced set of optical beams is used. The approach can revolutionize the smartphone industry by reducing costs through a simplified assembly process and without sacrificing the quality of man-machine interaction.

Résumé des résultats (Abstract) (Français)

The aim of this project is to develop a novel method applicable to optical sensors, allowing multi-touch detection on a mobile phone, tablet, and PC touchscreens. Touch image reconstruction using optical finger tomography is a promising method to detect the finger positions on a glass cover. This research will enable precise multi-touch even when a reduced set of optical beams is used. The approach can revolutionize the smartphone industry by reducing costs through a simplified assembly process and without sacrificing the quality of man-machine interaction.