Table 4 The number of learnable parameters in the each layer of a U-Net model.

From: 3D brain tumor segmentation using a two-stage optimal mass transport algorithm

Layer

Dimension

Learnable parameters

Encoder-1

128

59,040

Encoder-2

64

332,352

Encoder-3

32

1,328,256

Bridge-1

16

1,770,240

Bridge-2

16

3,540,480

Decoder-1

32

9,177,088

Decoder-2

64

2,294,784

Decoder-3

128

573,952

FC

128

130