# AC‐SDBSCAN: Toward concealed object detection of passive terahertz images

> Research article (IET Image Processing, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W4200422478](https://www.wikidata.org/wiki/openalex:W4200422478)  
**Source**: https://4ort.xyz/entity/acsdbscan-toward-concealed-object-detection-of-passive-terahertz-images