# Temporal Characteristics of Stress Signals Using GRU Algorithm for Heavy Metal Detection in Rice Based on Sentinel-2 Images

> Research article (International Journal of Environmental Research and Public Health, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4212931493](https://www.wikidata.org/wiki/openalex:W4212931493)  
**Source**: https://4ort.xyz/entity/temporal-characteristics-of-stress-signals-using-gru-algorithm-for-heavy-metal-detection-in-rice-based-on-sentinel-2-ima