Table 5 Comparison experiments of loss function weight values.

From: Dual-branch hybrid network for lesion segmentation in gastric cancer images

\(\alpha ,\beta ,\gamma\)

Loss

IOU

Dice

ACC

RE

PR

SP

0.5,0.3,0.2

0.178

0.771

0.870

0.927

0.862

0.884

0.873

0.6,0.2,0.2

0.199

0.747

0.854

0.919

0.845

0.866

0.855

0.5,0.2,0.3

0.139

0.813

0.895

0.940

0.888

0.907

0.897

0.5,0.1,0.4

0.145

0.804

0.887

0.942

0.882

0.903

0.892

0.4,0.2,0.4

0.167

0.781

0.873

0.924

0.875

0.891

0.883

0.6,0.1,0.3

0.141

0.808

0.893

0.941

0.865

0.925

0.894

  1. *Bold characters indicate the best performance.
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