# Sub-pixel projector calibration method for fringe projection profilometry

> Research article (Optics Express, 2017) · cited 34× · AI/ML

**Wikidata**: [openalex:W2741797493](https://www.wikidata.org/wiki/openalex:W2741797493)  
**Source**: https://4ort.xyz/entity/sub-pixel-projector-calibration-method-for-fringe-projection-profilometry