# Dual-biprism-based digital image correlation for defect detection of pipelines

> Research article (Optical Engineering, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2913757097](https://www.wikidata.org/wiki/openalex:W2913757097)  
**Source**: https://4ort.xyz/entity/dual-biprism-based-digital-image-correlation-for-defect-detection-of-pipelines