# Efficient halftone image steganography based on dispersion degree optimization

> Research article (Journal of Real-Time Image Processing, 2018) · cited 21× · AI/ML

**Wikidata**: [openalex:W2890018412](https://www.wikidata.org/wiki/openalex:W2890018412)  
**Source**: https://4ort.xyz/entity/efficient-halftone-image-steganography-based-on-dispersion-degree-optimization