“…HSI is a promising non-invasive and non-ionizing technique that supports rapid acquisition and analysis of diagnostic information in several fields, such as remote sensing [4,5], archeology [6,7], drug identification [8,9], forensics [10,11,12], defense and security [13,14], agriculture [15,16], food safety inspection and control [17,18,19], among many others. Particularly, several studies can be found in the literature where HSI is applied to different medical applications [20,21,22].…”