# Definition and evaluation of topography measurement noise in optical instruments

> Research article (Optical Engineering, 2020) · cited 32× · AI/ML

**Wikidata**: [openalex:W3037913860](https://www.wikidata.org/wiki/openalex:W3037913860)  
**Source**: https://4ort.xyz/entity/definition-and-evaluation-of-topography-measurement-noise-in-optical-instruments