# A method for noise attenuation of straightness measurement based on laser collimation

> Research article (Measurement, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W3172074230](https://www.wikidata.org/wiki/openalex:W3172074230)  
**Source**: https://4ort.xyz/entity/a-method-for-noise-attenuation-of-straightness-measurement-based-on-laser-collimation