Dr. Tom Michalsky holds a PhD in physics from the University of Leipzig, where he specialized in the fascinating field of light-matter interaction. After completing his doctorate in 2018, he joined the R&D team of a commercial biometrics company in Jena, contributing as both a hardware developer and project manager for cutting-edge research initiatives. Driven by a passion for innovation, Tom co-founded IDloop GmbH in 2022. Today, he leads the development of next-generation solutions in contactless biometric technology.
As biometric authentication becomes increasingly integrated into everyday technology, fingerprint recognition remains a cornerstone due to its reliability and uniqueness. This talk explores the advancements and comparative analysis of contactless 3D fingerprint scanning versus traditional contact-based scanning and smartphone-based 2D contactless scanning. We will discuss the fundamental differences in data acquisition, accuracy, hygiene and user experience among the three modalities. Special focus will be placed on how 3D contactless methods capture depth and fine ridge structure, enabling robust recognition even in challenging scenarios. Through this comparative lens, the talk aims to outline the potential and practical considerations for deploying contactless 3D fingerprint recognition in real-world applications.