# Two-stream convolutional neural network for non-destructive subsurface defect detection via similarity comparison of lock-in thermography signals

> Research article (NDT & E International, 2020) · cited 78× · AI/ML

**Wikidata**: [openalex:W3010084473](https://www.wikidata.org/wiki/openalex:W3010084473)  
**Source**: https://4ort.xyz/entity/two-stream-convolutional-neural-network-for-non-destructive-subsurface-defect-detection-via-similarity-comparison-of-loc