# An improved method for SIFT-based copy–move forgery detection using non-maximum value suppression and optimized J-Linkage

> Research article (Signal Processing Image Communication, 2017) · cited 62× · AI/ML

**Wikidata**: [openalex:W2618448645](https://www.wikidata.org/wiki/openalex:W2618448645)  
**Source**: https://4ort.xyz/entity/an-improved-method-for-sift-based-copymove-forgery-detection-using-non-maximum-value-suppression-and-optimized-j-linkage