Table 1 Y-rate-distortion performance of the proposed method compared with four state-of-the-art methods.

From: Geometry-aware view reconstruction network for light field image compression

LF images

Proposed vs. LSM19

Proposed vs. PSC18

Proposed vs. MuLE12

Proposed vs. GCCM21

BD-PSNR (dB)

BD-rate (%)

BD-PSNR (dB)

BD-rate (%)

BD-PSNR (dB)

BD-rate (%)

BD-PSNR (dB)

BD-rate (%)

I 01

0.96

− 27.22

0.49

− 10.30

1.63

− 39.75

0.50

− 14.53

I 02

1.43

− 34.66

0.03

− 6.31

0.46

− 10.11

0.24

− 5.99

I 03

0.73

− 21.24

0.02

− 2.20

0.84

− 22.99

0.17

− 4.95

I 04

0.78

− 27.18

0.04

− 10.93

0.39

− 14.53

0.27

− 10.92

I 05

1.02

− 29.81

0.12

− 5.46

2.43

− 49.90

0.76

− 17.77

I 06

1.08

− 36.36

0.36

− 28.55

1.81

− 34.31

0.25

− 26.91

I 07

0.87

− 28.96

0.74

− 8.96

2.75

− 54.28

0.46

− 15.06

I 08

0.66

− 31.48

0.29

− 33.69

3.00

− 47.90

0.11

− 22.16

I 09

1.05

− 31.59

0.11

− 5.32

2.77

− 58.42

0.74

− 23.00

I 10

0.74

− 24.09

0.25

− 5.32

1.75

− 35.50

0.04

− 1.50

Average

0.93

− 29.26

0.25

− 11.70

1.78

− 36.77

0.35

− 14.28