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Table 3 Ablation studies for the network architectures

From: Facial image super-resolution guided by adaptive geometric features

Component

Comparison

Auxiliary blocks

\(\checkmark \)

×

\(\checkmark \)

Depth-guided loss

\(\checkmark \)

×

×

PSNR

37.97

37.53

37.41

  1. Comparisons of results with the added blocks and depth-guided loss, respectively