# A novel grayscale image encryption approach based on chaotic maps and image blocks

> Research article (Applied Physics B, 2021) · cited 46× · AI/ML

**Wikidata**: [openalex:W3133218597](https://www.wikidata.org/wiki/openalex:W3133218597)  
**Source**: https://4ort.xyz/entity/a-novel-grayscale-image-encryption-approach-based-on-chaotic-maps-and-image-blocks