Table 2.

Results from comparative studies.

	Kvasir		ClinicDB		ColonDB		EndoScene		ETIS		Average
	mDice	mIoU	mDice	mIoU	mDice	mIoU	mDice	mIoU	mDice	mIoU	mDice	mIoU
UNet	0.818	0.746	0.823	0.755	0.512	0.444	0.710	0.627	0.398	0.335	0.652	0.581
UNet ++	0.821	0.743	0.794	0.729	0.483	0.410	0.707	0.624	0.401	0.344	0.641	0.570
PraNet	0.898	0.840	0.899	0.849	0.709	0.640	0.871	0.797	0.628	0.567	0.801	0.739
ViT*	0.924	0.874	0.909	0.864	0.761	0.685	0.858	0.775	0.758	0.680	0.842	0.776
AMNet	0.912	0.865	0.936	0.888	0.762	0.690	–	–	0.756	0.679	0.842	0.781
TransFuse	0.92	0.87	0.942	0.897	0.781	0.706	0.894	0.826	0.737	0.663	0.855	0.792
Ours (PSNet)	0.929	0.879	0.928	0.879	0.795	0.715	0.877	0.802	0.787	0.713	0.863	0.797

Significant values are in bold.