Samartzidis, Timotheos ; Siegmund, Dirk ; Gödde, Michael ; Damer, Naser ; Braun, Andreas ; Kuijper, Arjan (2018):
The Dark Side of the Face: Exploring the Ultraviolet Spectrum for Face Biometrics.
The 11th IAPR International Conference on Biometrics (ICB), Gold Coast, Australia, 20th - 23rd February 2018, DOI: 10.1109/ICB2018.2018.00036,
[Conference or Workshop Item]

Siegmund, Dirk ; Fu, Biying ; Samartzidis, Timotheos ; Wainakh, Aidmar ; Kuijper, Arjan ; Braun, Andreas (2016):
Attack Detection in an Autonomous Entrance System using Optical Flow.
7th International Conference on Imaging for Crime Detection and Prevention, Madrid, Spain, 23-25 Nov. 2016, DOI: 10.1049/ic.2016.0087,
[Conference or Workshop Item]

Damer, Naser ; Samartzidis, Timotheos ; Nouak, Alexander (2015):
Personalized Face Reference from Video: Key-Face Selection and Feature-Level Fusion.
In: Lecture Notes in Computer Science (LNCS); 8912, pp. 85-98, Springer International Publishing, Face and Facial Expression Recognition from Real World Videos, DOI: 10.1007/978-3-319-13737-7_8,
[Conference or Workshop Item]