# Automatic look-up table based real-time phase unwrapping for phase measuring profilometry and optimal reference frequency selection

> Research article (Optics Express, 2019) · cited 25× · AI/ML

**Wikidata**: [openalex:W2941842935](https://www.wikidata.org/wiki/openalex:W2941842935)  
**Source**: https://4ort.xyz/entity/automatic-look-up-table-based-real-time-phase-unwrapping-for-phase-measuring-profilometry-and-optimal-reference-frequenc