# An improved image steganography technique using edge based data hiding in DCT domain

> Research article (Journal of Interdisciplinary Mathematics, 2020) · cited 34× · AI/ML

**Wikidata**: [openalex:W3025982748](https://www.wikidata.org/wiki/openalex:W3025982748)  
**Source**: https://4ort.xyz/entity/an-improved-image-steganography-technique-using-edge-based-data-hiding-in-dct-domain