# Vis-NIR Hyperspectral Imaging for Online Quality Evaluation during Food Processing: A Case Study of Hot Air Drying of Purple-Speckled Cocoyam (Colocasia esculenta (L.) Schott)

> Research article (Processes, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3205620133](https://www.wikidata.org/wiki/openalex:W3205620133)  
**Source**: https://4ort.xyz/entity/vis-nir-hyperspectral-imaging-for-online-quality-evaluation-during-food-processing-a-case-study-of-hot-air-drying-of-pur