One Click Privacy for Online Social Networks. - Philipp Hehnle; Pascal Keilbach; Hyun-Jin Lee; Sabrina Lejn; Daniel Steidinger; Marina Weinbrenner; Hanno Langweg (SAFECOMP Workshops, 2017)

Fingerprint Presentation Attack Detection using Laser Speckle Contrast Imaging. - Pascal Keilbach; Jascha Kolberg; Marta Gomez-Barrero; Christoph Busch 001; Hanno Langweg (BIOSIG, 2018)