# Synergy of foreground–background images for feature extraction: Offline signature verification using Fisher vector with fused KAZE features

> Research article (Pattern Recognition, 2018) · cited 67× · AI/ML

**Wikidata**: [openalex:W2792828140](https://www.wikidata.org/wiki/openalex:W2792828140)  
**Source**: https://4ort.xyz/entity/synergy-of-foregroundbackground-images-for-feature-extraction-offline-signature-verification-using-fisher-vector-with-fu