Scherhag, U., Fischer, D., Isadskiy, S., Otte, J., & Busch, C. (2021). Morphing Attack Detection using Laplace operator based features. Norsk IKT-Konferanse for Forskning Og Utdanning, (3). Retrieved from https://www.ntnu.no/ojs/index.php/nikt/article/view/5552