# Color image encryption combining a reality-preserving fractional DCT with chaotic mapping in HSI space

> Research article (Multimedia Tools and Applications, 2015) · cited 16× · AI/ML

**Wikidata**: [openalex:W2043455037](https://www.wikidata.org/wiki/openalex:W2043455037)  
**Source**: https://4ort.xyz/entity/color-image-encryption-combining-a-reality-preserving-fractional-dct-with-chaotic-mapping-in-hsi-space