# Estimation of Leaf Nitrogen Content in Rice Using Vegetation Indices and Feature Variable Optimization with Information Fusion of Multiple-Sensor Images from UAV

> Research article (Remote Sensing, 2023) · cited 51× · AI/ML

**Wikidata**: [openalex:W4319084067](https://www.wikidata.org/wiki/openalex:W4319084067)  
**Source**: https://4ort.xyz/entity/estimation-of-leaf-nitrogen-content-in-rice-using-vegetation-indices-and-feature-variable-optimization-with-information-