no code implementations • 21 Dec 2021 • Zitong Yu, Jukka Komulainen, Xiaobai Li, Guoying Zhao
Face presentation attack detection (PAD) has received increasing attention ever since the vulnerabilities to spoofing have been widely recognized.
no code implementations • 28 May 2019 • Pekka Siirtola, Jukka Komulainen, Vili Kellokumpu
This work investigates how context should be taken into account when performing continuous authentication of a smartphone user based on touchscreen and accelerometer readings extracted from swipe gestures.
1 code implementation • 19 Nov 2015 • Zinelabidine Boulkenafet, Jukka Komulainen, Abdenour Hadid
Research on face spoofing detection has mainly been focused on analyzing the luminance of the face images, hence discarding the chrominance information which can be useful for discriminating fake faces from genuine ones.
Ranked #3 on Face Anti-Spoofing on MSU-MFSD