# Analysis and reduction of the phase error caused by the non-impulse system psf in fringe projection profilometry

> Research article (Optics and Lasers in Engineering, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2995125920](https://www.wikidata.org/wiki/openalex:W2995125920)  
**Source**: https://4ort.xyz/entity/analysis-and-reduction-of-the-phase-error-caused-by-the-non-impulse-system-psf-in-fringe-projection-profilometry