# Unstructured finite element-based digital image correlation with enhanced management of quadrature and lens distortions

> Research article (Optics and Lasers in Engineering, 2015) · cited 24× · AI/ML

**Wikidata**: [openalex:W1086921198](https://www.wikidata.org/wiki/openalex:W1086921198)  
**Source**: https://4ort.xyz/entity/unstructured-finite-element-based-digital-image-correlation-with-enhanced-management-of-quadrature-and-lens-distortions