# An LSTM-based measurement method of 3D weld pool surface in GTAW

> Research article (Measurement, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3118393702](https://www.wikidata.org/wiki/openalex:W3118393702)  
**Source**: https://4ort.xyz/entity/an-lstm-based-measurement-method-of-3d-weld-pool-surface-in-gtaw