[HTML][HTML] Uncertainties in quantitative mineralogical studies using scanning electron microscope-based image analysis

R Blannin, M Frenzel, L Tuşa, S Birtel, P Ivăşcanu… - Minerals …, 2021 - Elsevier
Scanning electron microscope-based automated mineralogy studies are readily associated
with quantitative results, providing one of the foundations of geometallurgical studies …

Evaluating the performance of hyperspectral short-wave infrared sensors for the pre-sorting of complex ores using machine learning methods

L Tuşa, M Kern, M Khodadadzadeh, R Blannin… - Minerals …, 2020 - Elsevier
Sensor-based sorting is increasingly used for the concentration of ores. To assess the
sorting performance for a specific ore type, the raw materials industry currently conducts trial …

Drill-core mineral abundance estimation using hyperspectral and high-resolution mineralogical data

L Tuşa, M Khodadadzadeh, C Contreras… - Remote Sensing, 2020 - mdpi.com
Due to the extensive drilling performed every year in exploration campaigns for the
discovery and evaluation of ore deposits, drill-core mapping is becoming an essential step …