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Table 1 Comparison of the segmentation results of the four models in the test set

From: Side-scan sonar underwater target segmentation using the BHP-UNet

Method

Dice/%

IoU/%

FPS

Weights/MB

FCN

0.5214

0.5897

302

46.7

UNet

0.6926

0.7147

126

65.9

Deeplabv3+

0.7680

0.7520

88

101.6

BHP-UNet

0.7831

0.7771

121

73.2

  1. Bold values indicate the best performance values on Dice, IoU, FPS, and Weights