# A forensic algorithm against median filtering based on coefficients of image blocks in frequency domain

> Research article (Multimedia Tools and Applications, 2018) · cited 16× · AI/ML

**Wikidata**: [openalex:W2788789330](https://www.wikidata.org/wiki/openalex:W2788789330)  
**Source**: https://4ort.xyz/entity/a-forensic-algorithm-against-median-filtering-based-on-coefficients-of-image-blocks-in-frequency-domain