[Retracted] Adaptive Feature Analysis in Target Detection and Image Forensics Based on the Dual-Flow Layer CNN Model

Table 5

The detection accuracy of Seam-carving tampering images.

-value ratio selection	Tampering
	Untampered image (%)	0.9 (%)	0.8 (%)	0.7 (%)	0.6 (%)
G.R. sheng	67.86	64.27	85.72	83.92	87.50
0.9	67.84	78.58	89.28	85.72	87.50
0.8	69.65	76.77	87.51	89.28	91.08
0.7	71.43	78.56	94.63	85.72	89.28

(Note: G.R. Sheng is the detection result based on the extended Markov feature, the rest are the detection results when different thresholds are selected by the adaptive detection feature extraction method, the results in the table are all correct results).