# Efficient and robust phase unwrapping algorithm based on unscented Kalman filter, the strategy of quantizing paths-guided map, and pixel classification strategy

> Research article (Applied Optics, 2015) · cited 30× · AI/ML

**Wikidata**: [openalex:W2233618054](https://www.wikidata.org/wiki/openalex:W2233618054)  
**Source**: https://4ort.xyz/entity/efficient-and-robust-phase-unwrapping-algorithm-based-on-unscented-kalman-filter-the-strategy-of-quantizing-paths-guided