# General spatial phase-shifting interferometry by optimizing the signal retrieving function

> Research article (Optics Express, 2017) · cited 14× · AI/ML

**Wikidata**: [openalex:W2603613236](https://www.wikidata.org/wiki/openalex:W2603613236)  
**Source**: https://4ort.xyz/entity/general-spatial-phase-shifting-interferometry-by-optimizing-the-signal-retrieving-function