# Robust phase unwrapping via non-local regularization

> Research article (Optics Letters, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4319080030](https://www.wikidata.org/wiki/openalex:W4319080030)  
**Source**: https://4ort.xyz/entity/robust-phase-unwrapping-via-non-local-regularization