Table 7 The influence of different downsampleing pooling with ResNet-18 and compared with MGP-Net, experiments trained without Degradation model on Morph \(\text {II}\) dataset.

From: Multi-grained pooling network for age estimation in degraded low-resolution images

Model

Pooling

Downsamples

Image Size

MAE

CS(5)

ResNet-18

vanilla

3

64\(\times\)64

2.61

88.94

ResNet-18

AvgPool

3

64\(\times\)64

2.57

88.88

ResNet-18

MaxPool

3

64\(\times\)64

2.62

88.25

ResNet-18

SoftPool

3

64\(\times\)64

2.55

89.17

ResNet-18

MGPool

3

64\(\times\)64

2.52

89.22

MGP-Net

MGPool

3

64\(\times\)64

2.43

90.57