# Phase image encryption in the fractional Hartley domain using Arnold transform and singular value decomposition

> Research article (Optics and Lasers in Engineering, 2016) · cited 125× · AI/ML

**Wikidata**: [openalex:W2564751339](https://www.wikidata.org/wiki/openalex:W2564751339)  
**Source**: https://4ort.xyz/entity/phase-image-encryption-in-the-fractional-hartley-domain-using-arnold-transform-and-singular-value-decomposition