Table 4 Ablation of structural components and training strategies

From: M3SFormer: multi-stage semantic and style-fused transformer for mural image inpainting

Mask

Method

PSNR

SSIM

LPIPS

0.1–10%

w/o GSRF

27.586

0.961

0.014

 

w/o FGRM

27.580

0.962

0.014

 

w/o SSCM

27.538

0.960

0.011

 

Ours

27.891

0.959

0.015

10–20%

w/o GSRF

27.141

0.957

0.019

 

w/o FGRM

26.760

0.954

0.020

 

w/o SSCM

26.824

0.959

0.019

 

Ours

27.304

0.956

0.022

20–30%

w/o GSRF

26.578

0.952

0.026

 

w/o FGRM

26.191

0.950

0.028

 

w/o SSCM

26.184

0.953

0.031

 

Ours

26.853

0.954

0.035

  1. Optimal results are displayed in bold, while suboptimal results are underlined.