Passive Framework of Sparse Region Duplication Detection from Digital Images

Table 4

Performance comparison in terms of precision, recall, and -measure parameters of the proposed CMFD method with its competitive methods on the CoMoFoD dataset.

Name of the parameter	Agarwal and Chand [50]	ZM-cart [51]	PCT-polar [51]	Proposed CMFD method
Precision (%)	95.70	0.8480	0.8770	96.60
Recall (%)	97.80	0.5090	0.4910	98.00
-measure (%)	96.73	0.6361	0.6295	97.29