# Image edge detection based on singular value feature vector and gradient operator

> Research article (Mathematical Biosciences & Engineering, 2020) · cited 22× · AI/ML

**Wikidata**: [openalex:W3027695373](https://www.wikidata.org/wiki/openalex:W3027695373)  
**Source**: https://4ort.xyz/entity/image-edge-detection-based-on-singular-value-feature-vector-and-gradient-operator