# Unsupervised weld defect classification in radiographic images using multivariate generalized Gaussian mixture model with exact computation of mean and shape parameters

> Research article (Computers in Industry, 2019) · cited 68× · AI/ML

**Wikidata**: [openalex:W2921587779](https://www.wikidata.org/wiki/openalex:W2921587779)  
**Source**: https://4ort.xyz/entity/unsupervised-weld-defect-classification-in-radiographic-images-using-multivariate-generalized-gaussian-mixture-model-wit