Table 3 Research on the ablation of dual attention and feature fusion.

From: VM-UNet++ research on crack image segmentation based on improved VM-UNet

Attention block

Feature fusion module

Crack500

Ozgenel

mDS (%)

mIoU (%)

mDS (%)

mIoU (%)

70.3

56.0

85.7

79.4

73.0

57.5

89.8

81.5

73.1

57.6

89.8

81.5

73.4

57.9

90.3

82.3