# Illumination estimation from specular highlight in a multi-spectral image

> Research article (Optics Express, 2015) · cited 15× · AI/ML

**Wikidata**: [openalex:W581837497](https://www.wikidata.org/wiki/openalex:W581837497)  
**Source**: https://4ort.xyz/entity/illumination-estimation-from-specular-highlight-in-a-multi-spectral-image