VISNIR.rar

VISNIR model for performing classification of copper concentrates based on their reflectance spectra. These model are intended to be used with the Dataset: F. rivas, et al, "VISNIR-SWIR reflectance dataset of copper concentrates," figshare (2023) https://opticapublishing.figshare.com/s/5567076d996015a5de89 The copper concentrate mixture used in the previous dataset have been characterized via QEMSCAN in: F. rivas, et al, "QEMSCAN REPORT OF 82 COPPER CONCENTRATES," figshare (2023) https://opticapublishing.figshare.com/s/52c54f5634ad9fe79878 Note：Matlab® is required to run the models.