# High-frequency color-encoded fringe-projection profilometry based on geometry constraint for large depth range

> Research article (Optics Express, 2020) · cited 24× · AI/ML

**Wikidata**: [openalex:W3016076765](https://www.wikidata.org/wiki/openalex:W3016076765)  
**Source**: https://4ort.xyz/entity/high-frequency-color-encoded-fringe-projection-profilometry-based-on-geometry-constraint-for-large-depth-range