2 papers
physics.optics2026
A unified perspective on wavelength selection for molecular composition inference from diffuse spectroscopy
Kevin Scibilia, Marcel Rosier, Luca Giannoni +6
Optical monitoring of living tissue targeting quantification of molecular composition is an active area of research. In the case of broadband spectroscopy, one can attempt to extra…
physics.med-ph2025
Redefining spectral unmixing for in-vivo brain tissue analysis from hyperspectral imaging
Martin Hartenberger, Huzeyfe Ayaz, Fatih Ozlugedik +12
In this paper, we propose a methodology for extracting molecular tumor biomarkers from hyperspectral imaging (HSI), an emerging technology for intraoperative tissue assessment. To…