# Improved ear verification after surgery - An approach based on collaborative representation of locally competitive features

> Research article (Pattern Recognition, 2018) · cited 16× · AI/ML

**Wikidata**: [openalex:W2809487577](https://www.wikidata.org/wiki/openalex:W2809487577)  
**Source**: https://4ort.xyz/entity/improved-ear-verification-after-surgery-an-approach-based-on-collaborative-representation-of-locally-competitive-feature