43 citations · 59 across the 6 of their papers we have counts for
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physics.optics2024★ 6 cited
Recording dynamic facial micro-expressions with a multi-focus camera array
Lucas Kreiss, Weiheng Tang, Ramana Balla +9
We present an approach of utilizing a multi-camera array system for capturing dynamic high-resolution videos of the human face, with improved imaging performance as compared to tra…
physics.optics2024★ 1 cited
Remote Analysis of Femoroacetabular Impingement by a triade of label-free optical spectroscopy techniques
Martin Hohmann, Lucas Kreiss, Faramarz Dehghani +5
This paper introduces the combination of Laser-induced breakdown spectroscopy (LIBS), Raman spectroscopy (RS) and diffuse reflectance spectroscopy (DRS) in the field of biomedical…