This study aims to develop a low-cost method using smartphone images and spectral clustering to identify fluorite ore grade, enabling efficient, accessible screening for mining operations.

In many cases, inclusions indicate issues in the steel manufacturing process. Therefore, for many companies, a key objective is to keep critical inclusions under tight control during production.

In steel manufacturing, efficiency, sustainability, and quality are key. Advanced elemental analysis technologies like XRF and OES play a crucial role in modern production.

Positive Material Identification (PMI) plays a crucial role in verifying that the correct materials are used, helping to prevent catastrophic failures.