# Absolute phase retrieval based on spatial ternary phase coding with circular fringe projection

> Research article (Optics and Lasers in Engineering, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4392890404](https://www.wikidata.org/wiki/openalex:W4392890404)  
**Source**: https://4ort.xyz/entity/absolute-phase-retrieval-based-on-spatial-ternary-phase-coding-with-circular-fringe-projection