# A hyper-chaos-based image encryption algorithm using pixel-level permutation and bit-level permutation

> Research article (Optics and Lasers in Engineering, 2016) · cited 417× · AI/ML

**Wikidata**: [openalex:W2547857037](https://www.wikidata.org/wiki/openalex:W2547857037)  
**Source**: https://4ort.xyz/entity/a-hyper-chaos-based-image-encryption-algorithm-using-pixel-level-permutation-and-bit-level-permutation