# Estimation of leaf nitrogen concentration on winter wheat by multispectral imaging

> Research article (Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE, 2017) · cited 11× · AI/ML

**Wikidata**: [openalex:W2609151211](https://www.wikidata.org/wiki/openalex:W2609151211)  
**Source**: https://4ort.xyz/entity/estimation-of-leaf-nitrogen-concentration-on-winter-wheat-by-multispectral-imaging