From: A virtual restoration network of ancient murals via global–local feature extraction and structural information guidance
Network combination
PSNR/dB
SSIM
Complete network
27.02132
0.931
Network without FFC
25.3842
0.8905
Network without BranchBlock
25.6012
0.8931
Network without BranchBlock and FFC
25.1611
0.8623