# Research on Detection Method for Welding Seam Defects in Ultrasonic TOFD Image Based on Mask R-CNN

> Research article (Journal of Physics Conference Series, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3194308253](https://www.wikidata.org/wiki/openalex:W3194308253)  
**Source**: https://4ort.xyz/entity/research-on-detection-method-for-welding-seam-defects-in-ultrasonic-tofd-image-based-on-mask-r-cnn