# A two-step phase-shifting algorithm dedicated to fringe projection profilometry

> Research article (Optics and Lasers in Engineering, 2020) · cited 17× · AI/ML

**Wikidata**: [openalex:W3088793582](https://www.wikidata.org/wiki/openalex:W3088793582)  
**Source**: https://4ort.xyz/entity/a-two-step-phase-shifting-algorithm-dedicated-to-fringe-projection-profilometry