Retinal Vessel Segmentation by Deep Residual Learning with Wide Activation

Table 1

Modules designed in WA-Net.

WDSR-A1	WDSR-A2	WDSR-A3	LASPP
3 × 3 × 64	3 × 3 × 128	3 × 3 × 256	3 × 3 × 128, ReLU, d = 1
ReLU	ReLU	ReLU	3 × 3 × 128, ReLU, d = 2
3 × 3 × 16	3 × 3 × 32	3 × 3 × 64	3 × 3 × 128, ReLU, d = 4
1 × 1 × 16	1 × 1 × 32	1 × 1 × 64	3 × 3 × 128, ReLU, d = 8