# Using residual images with BSIF for iris liveness detection

> Research article (Expert Systems with Applications, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3165856608](https://www.wikidata.org/wiki/openalex:W3165856608)  
**Source**: https://4ort.xyz/entity/using-residual-images-with-bsif-for-iris-liveness-detection