Now showing items 1-2 of 2
Can Generative Colourisation Help Face Recognition?
BIOSIG 2020 - Proceedings of the 19th International Conference of the Biometrics Special Interest Group
Generative colourisation methods can be applied to automatically convert greyscale images to realistically looking colour images. In a face recognition system, such techniques might be employed as a pre-processing step in scenarios where either one or both face images to be compared are only available in greyscale format. ...
Impact of Doppelgängers on Face Recognition: Database and Evaluation
BIOSIG 2021 - Proceedings of the 20th International Conference of the Biometrics Special Interest Group
Look-alikes, a.k.a. doppelgängers, increase the probability of false matches in a facial recognition system, in contrast to random face image pairs selected for non-mated comparison trials. In order to analyse and improve the robustness of automated face recognition, datasets of doppelgänger face image pairs are needed. ...