# Secure ear biometrics using circular kernel principal component analysis, Chebyshev transform hashing and Bose–Chaudhuri–Hocquenghem error-correcting codes

> Research article (Signal Image and Video Processing, 2020) · cited 32× · AI/ML

**Wikidata**: [openalex:W3000925642](https://www.wikidata.org/wiki/openalex:W3000925642)  
**Source**: https://4ort.xyz/entity/secure-ear-biometrics-using-circular-kernel-principal-component-analysis-chebyshev-transform-hashing-and-bosechaudhuriho