# Efficient and secure opto-cryptosystem for color images using 2D logistic-based fractional Fourier transform

> Research article (Optics and Lasers in Engineering, 2020) · cited 71× · AI/ML

**Wikidata**: [openalex:W3080139615](https://www.wikidata.org/wiki/openalex:W3080139615)  
**Source**: https://4ort.xyz/entity/efficient-and-secure-opto-cryptosystem-for-color-images-using-2d-logistic-based-fractional-fourier-transform