# An improved spatiotemporal correlation method for high-accuracy random speckle 3D reconstruction

> Research article (Optics and Lasers in Engineering, 2018) · cited 22× · AI/ML

**Wikidata**: [openalex:W2804552952](https://www.wikidata.org/wiki/openalex:W2804552952)  
**Source**: https://4ort.xyz/entity/an-improved-spatiotemporal-correlation-method-for-high-accuracy-random-speckle-3d-reconstruction