# Patch-based offline signature verification using one-class hierarchical deep learning

> Research article (International Journal on Document Analysis and Recognition (IJDAR), 2019) · cited 34× · AI/ML

**Wikidata**: [openalex:W2965031610](https://www.wikidata.org/wiki/openalex:W2965031610)  
**Source**: https://4ort.xyz/entity/patch-based-offline-signature-verification-using-one-class-hierarchical-deep-learning