# Local-polynomial-approximation-based phase unwrapping using state space analysis

> Research article (Applied Optics, 2016) · cited 18× · AI/ML

**Wikidata**: [openalex:W2564141336](https://www.wikidata.org/wiki/openalex:W2564141336)  
**Source**: https://4ort.xyz/entity/local-polynomial-approximation-based-phase-unwrapping-using-state-space-analysis