# A Semi-Blind Robust DCT Watermarking Approach for Sensitive Text Images

> Research article (Arabian Journal for Science and Engineering, 2015) · cited 42× · AI/ML

**Wikidata**: [openalex:W2091123984](https://www.wikidata.org/wiki/openalex:W2091123984)  
**Source**: https://4ort.xyz/entity/a-semi-blind-robust-dct-watermarking-approach-for-sensitive-text-images