# A new multiplicative watermark detector in the contourlet domain using t Location-Scale distribution

> Research article (Pattern Recognition, 2017) · cited 75× · AI/ML

**Wikidata**: [openalex:W2772171289](https://www.wikidata.org/wiki/openalex:W2772171289)  
**Source**: https://4ort.xyz/entity/a-new-multiplicative-watermark-detector-in-the-contourlet-domain-using-t-location-scale-distribution