Table 3 The ablation studies of HCIA evaluated in single domain on Kvasir-SEG and CVC-ClinicDB. Base denotes the adopted baseline. H denotes HAM while I denotes IAM. Params denotes model parameters. FLOPs denotes floating point operations.

From: Hierarchical contextual information aggregation for polyp segmentation

Methods

Kvasir-SEG

CVC-ClinicDB

Params

FLOPs

mDice

mIoU

\(S_{\alpha }\)

\(mE_{\xi }\)

mDice

mIoU

\(S_{\alpha }\)

\(mE_{\xi }\)

Base

0.905

0.854

0.915

0.949

0.915

0.864

0.926

0.966

20.5

10.4

Base+H

0.923

0.879

0.940

0.957

0.928

0.884

0.938

0.976

24.4

12.5

Base+I

0.928

0.883

0.939

0.958

0.936

0.879

0.943

0.975

21.4

11.0

Base+H+I

0.942

0.894

0.949

0.968

0.948

0.904

0.959

0.990

25.8

13.7