# Optimal digital color image correlation

> Research article (Optics and Lasers in Engineering, 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W2983182219](https://www.wikidata.org/wiki/openalex:W2983182219)  
**Source**: https://4ort.xyz/entity/optimal-digital-color-image-correlation