# Concealed objects detection based on FWT in active millimeter-wave images

> Research article (Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE, 2017) · cited 12× · AI/ML

**Wikidata**: [openalex:W2582909943](https://www.wikidata.org/wiki/openalex:W2582909943)  
**Source**: https://4ort.xyz/entity/concealed-objects-detection-based-on-fwt-in-active-millimeter-wave-images