# Assessment of speckle-pattern quality in digital image correlation based on gray intensity and speckle morphology

> Research article (Optics and Lasers in Engineering, 2016) · cited 95× · AI/ML

**Wikidata**: [openalex:W2550865061](https://www.wikidata.org/wiki/openalex:W2550865061)  
**Source**: https://4ort.xyz/entity/assessment-of-speckle-pattern-quality-in-digital-image-correlation-based-on-gray-intensity-and-speckle-morphology