# Leaf area index estimation model for UAV image hyperspectral data based on wavelength variable selection and machine learning methods

> Research article (Plant Methods, 2021) · cited 144× · AI/ML

**Wikidata**: [openalex:W3117450682](https://www.wikidata.org/wiki/openalex:W3117450682)  
**Source**: https://4ort.xyz/entity/leaf-area-index-estimation-model-for-uav-image-hyperspectral-data-based-on-wavelength-variable-selection-and-machine-lea