Table 2. Comparison of various blending methods using SSIM, PSNR, and user survey.
Method
SSIM
PSNR (dB)
User votes
Copy&Paste
0.928
72.329
549
GP-GAN [
4
]
0.860
65.133
380
Combined GP-GAN [
14
]
0.912
69.698
550
Proposed method
0.932
72.887
771