Heritage Science

Table 2 The PSNR and SSIM values for the mrual restoration of stroke-like masks

From: A virtual restoration network of ancient murals via global–local feature extraction and structural information guidance

Murals	RFR		DS-net		EC		ours
Murals	PSNR/dB	SSIM	PSNR/dB	SSIM	PSNR/dB	SSIM	PSNR/dB	SSIM
1	27.8648	0.8773	29.8823	0.9457	29.3457	0.9230	33.4027	0.9606
2	28.8939	0.8851	32.3775	0.9637	28.4945	0.9465	33.0886	0.9738
3	29.1493	0.8707	31.7588	0.9442	29.6621	0.9406	31.7678	0.9608
4	28.1710	0.8715	31.1147	0.9469	31.3706	0.9582	34.8384	0.9776
5	27.3813	0.8978	30.5143	0.9596	30.7133	0.9277	32.8415	0.9588

Note: The best result in each column is boldfaced

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