# Online weld pool contour extraction and seam width prediction based on mixing spectral vision

> Research article (Optical Review, 2018) · cited 16× · AI/ML

**Wikidata**: [openalex:W2903452865](https://www.wikidata.org/wiki/openalex:W2903452865)  
**Source**: https://4ort.xyz/entity/online-weld-pool-contour-extraction-and-seam-width-prediction-based-on-mixing-spectral-vision