Kurzbeschreibung
Self-built Hyperspectral Imaging (HS) Core Scanning System, equipped with two high-resolution hyperspectral cameras enabling hyperspectral imaging of cores to determine mineralogy and soil composition using reflectance spectroscopy at 400–2500 nm wavelength range. The combination of visible/near-infrared (VNIR – 400-1000nm) and lower short-wave infrared (SWIR – 1000-2500nm) narrowband spectroscopy allows to capture the key spectral features of minerals as well as of organic compounds and pigments. The SPECIM FX10 camera images the region from 400 to 1000 nm wavelength in 224 channels. The SPECIM SWIR camera imaging the range from 1000 nm to 2500 nm in 288 channels.
Ansprechperson
Univ.-Prof. Dr. Michael Strasser
Research Services
scientific collaboration, research & development
Methoden & Expertise zur Forschungsinfrastruktur
non-invasive, high-resolution multispectral imaging for mineralogical phase identification in cores obtained from
scientific and exploratory drilling; High resolution core scanning technology with coherent
spectroscopy raw data processing, noise reduction, and data analysis techniques