# An efficient open system for offline handwritten signature identification based on curvelet transform and one-class principal component analysis

> Research article (Neurocomputing, 2017) · cited 46× · AI/ML

**Wikidata**: [openalex:W2620788629](https://www.wikidata.org/wiki/openalex:W2620788629)  
**Source**: https://4ort.xyz/entity/an-efficient-open-system-for-offline-handwritten-signature-identification-based-on-curvelet-transform-and-one-class-prin