Seeing red: PPG biometrics using smartphone cameras

In this paper, we propose a system that enables photoplethysmogram (PPG)-based authentication by using a smartphone camera. PPG signals are obtained by recording a video from the camera as users are resting their finger on top of the camera lens. The signals can be extracted based on subtle changes...

Popoln opis

Bibliografske podrobnosti
Main Authors: Lovisotto, G, Turner, H, Eberz, S, Martinovic, I
Format: Conference item
Jezik:English
Izdano: Institute of Electrical and Electronics Engineers 2020

Podobne knjige/članki