# A simple approach for biometrics: Finger-knuckle prints recognition based on a Sobel filter and similarity measures

> Research article (2016 International Conference on Systems, Signals and Image Processing (IWSSIP), 2016) · cited 10× · AI/ML

**Wikidata**: [openalex:W2464021051](https://www.wikidata.org/wiki/openalex:W2464021051)  
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