# Spatiotemporal three-dimensional phase unwrapping in digital speckle pattern interferometry

> Research article (Optics Letters, 2016) · cited 28× · AI/ML

**Wikidata**: [openalex:W2289083858](https://www.wikidata.org/wiki/openalex:W2289083858)  
**Source**: https://4ort.xyz/entity/spatiotemporal-three-dimensional-phase-unwrapping-in-digital-speckle-pattern-interferometry