# A combination recognition method of palmprint and palm vein based on gray surface matching

> Research article (2015 8th International Congress on Image and Signal Processing (CISP), 2015) · cited 13× · AI/ML

**Wikidata**: [openalex:W2291271393](https://www.wikidata.org/wiki/openalex:W2291271393)  
**Source**: https://4ort.xyz/entity/a-combination-recognition-method-of-palmprint-and-palm-vein-based-on-gray-surface-matching