# An approach for surface roughness measurement of helical gears based on image segmentation of region of interest

> Research article (Measurement, 2021) · cited 52× · AI/ML

**Wikidata**: [openalex:W3184908160](https://www.wikidata.org/wiki/openalex:W3184908160)  
**Source**: https://4ort.xyz/entity/an-approach-for-surface-roughness-measurement-of-helical-gears-based-on-image-segmentation-of-region-of-interest