# Deep and Handcrafted Feature Fusion for Automatic Defect Detection in Quadratic Frequency Modulated Thermal Wave Imaging

> Research article (Russian Journal of Nondestructive Testing, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3197805102](https://www.wikidata.org/wiki/openalex:W3197805102)  
**Source**: https://4ort.xyz/entity/deep-and-handcrafted-feature-fusion-for-automatic-defect-detection-in-quadratic-frequency-modulated-thermal-wave-imaging