# Coverless Image Steganography Based on Optical Mark Recognition and Machine Learning

> Research article (IEEE Access, 2021) · cited 50× · AI/ML

**Wikidata**: [openalex:W3120836364](https://www.wikidata.org/wiki/openalex:W3120836364)  
**Source**: https://4ort.xyz/entity/coverless-image-steganography-based-on-optical-mark-recognition-and-machine-learning