System and method for assessing product

A system for assessing product, the system comprising:

• an illumination hardware arrangement comprising transmission and sensing hardware, the illumination hardware arrangement configured to inspect a product using three modes from a group comprising:
• a first fluorescence imaging mode;
• a second fluorescence imaging mode;
• and
• a reflectance imaging mode;
• and
• processing hardware configured to operate the illumination hardware arrangement according to a protocol comprising inspection settings of the three modes, wherein the processing hardware receives scan results for the three modes from the illumination hardware arrangement and identifies attributes of the product by constructing a dataset from the scan results for three modes and analyzing the dataset;
• and an ensemble stacking technique including a performance chosen linear discriminant analysis meta model, wherein the meta model is trained on a dataset of multiple uncorrelated base models.