# Accurate but fragile passive non-line-of-sight recognition

> Research article (Communications Physics, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3159927738](https://www.wikidata.org/wiki/openalex:W3159927738)  
**Source**: https://4ort.xyz/entity/accurate-but-fragile-passive-non-line-of-sight-recognition