# Visualization of heavy metal cadmium in lettuce leaves based on wavelet support vector machine regression model and visible‐near infrared hyperspectral imaging

> Research article (Journal of Food Process Engineering, 2021) · cited 26× · AI/ML

**Wikidata**: [openalex:W3206552875](https://www.wikidata.org/wiki/openalex:W3206552875)  
**Source**: https://4ort.xyz/entity/visualization-of-heavy-metal-cadmium-in-lettuce-leaves-based-on-wavelet-support-vector-machine-regression-model-and-visi