# Robust Perceptual Image Hashing using SIFT and SVD

> Research article (Current Science, 2019) · cited 18× · AI/ML

**Wikidata**: [openalex:W2997840265](https://www.wikidata.org/wiki/openalex:W2997840265)  
**Source**: https://4ort.xyz/entity/robust-perceptual-image-hashing-using-sift-and-svd