Table 2 Comparison of quantitative indicators (Model Size and Params) with several classical methods. The best results are marked in bold.

From: SVTSR: image super-resolution using scattering vision transformer

Method

Scale

Model Size(MB)

Params(M)

RCAN

\(\times 2\)

119.12

15.4

SwinIR

\(\times 2\)

112.56

11.8

HAT

\(\times 2\)

161.27

20.6

SVTSR(ours)

\(\times 2\)

21.16

2.3

RCAN

\(\times 3\)

120.11

15.5

SwinIR

\(\times 3\)

113.97

11.9

HAT

\(\times 3\)

162.28

20.8

SVTSR(ours)

\(\times 3\)

22.56

2.5

RCAN

\(\times 4\)

120.25

15.6

SwinIR

\(\times 4\)

113.69

11.9

HAT

\(\times 4\)

162.40

20.77

SVTSR(ours)

\(\times 4\)

22.28

2.5