# Water Stress Index Detection Using a Low-Cost Infrared Sensor and Excess Green Image Processing

> Research article (Sensors, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4317930809](https://www.wikidata.org/wiki/openalex:W4317930809)  
**Source**: https://4ort.xyz/entity/water-stress-index-detection-using-a-low-cost-infrared-sensor-and-excess-green-image-processing