# Recent progress in background-free latent fingerprint imaging

> Research article (Nano Research, 2018) · cited 123× · AI/ML

**Wikidata**: [openalex:W2802644182](https://www.wikidata.org/wiki/openalex:W2802644182)  
**Source**: https://4ort.xyz/entity/recent-progress-in-background-free-latent-fingerprint-imaging