Image Forgery Detection Using Tamper-Guided Dual Self-Attention Network with Multiresolution Hybrid Feature

Table 3

Pixel-level localization AUC and are reported. The symbol “—” indicates that the experimental results are not provided in the corresponding literature. The significance of bold emphasis is to show that the value is the maximum in current column.

Method	Type	NIST16		COLUMBIA		CASIA		IMD2020
		AUC		AUC		AUC		AUC
ELA [4]	Unsupervised	42.9%	23.6%	58.1%	47.0%	61.3%	21.4%	—	—
NOI [5]	Unsupervised	48.7%	28.5%	54.6%	57.4%	61.2%	26.3%	—	—
CFA [6]	Unsupervised	50.1%	17.4%	72.0%	46.7%	52.2%	20.7%	58.6%	—
J-LSTM [7]	Fine-tuned	76.4%	—	—	—	—	—	48.7%	—
RGB-N [8]	Fine-tuned	93.7%	72.2%	85.8%	69.7%	79.5%	40.8%	—	—
ManTra-net [9]	Fine-tuned	79.5%	73.7%	82.4%	70.3%	81.7%	45.2%	74.8%	—
CR-CNN [10]	Fine-tuned	99.2%	92.7%	86.1%	79.0%	78.9%	47.5%	—	—
GSR-net [11]	Fine-tuned	94.5%	45.6%	-	62.2%	79.6%	57.4%	—	—
OURS	Fine-tuned	99.4%	93.8%	94.8%	90.8%	86.4%	56.9%	83.7%	63.3%