\textit{sweet} -- An Open Source Modular Platform for Contactless Hand Vascular Biometric Experiments

arXiv:2404.09376v1 Announce Type: new
Abstract: Current finger-vein or palm-vein recognition systems usually require direct contact of the subject with the apparatus. This can be problematic in environments where hygiene is of primary importance. In this work we present a contactless vascular biometrics sensor platform named \sweet which can be used for hand vascular biometrics studies (wrist-, palm- and finger-vein) and surface features such as palmprint. It supports several acquisition modalities such as multi-spectral Near-Infrared (NIR), RGB-color, Stereo Vision (SV) and …

abstract arxiv biometric biometrics cs.cv current environments hygiene importance modular open source palm platform recognition sensor systems type work