Table 1. Ablation analysis of the proposed method on MSDPT and NIHP datasets.

Model	MSDPT (DSC)↑		MSDPT (HD95)↓		NIHP (DSC)↑	NIHP (HD95)↓
	Pancreas	Tumor	Pancreas	Tumor	Pancreas	Pancreas
(1)	0.6606 ± 0.0199	0.2112 ± 0.0914	14.0012 ± 8.7226	63.1915 ± 28.0851	0.6738 ± 0.0570	37.7600 ± 17.1593
(2)	0.6607 ± 0.0545	0.2635 ± 0.0892	55.5884 ± 34.1111	88.6984 ± 18.9174	0.7327 ± 0.0375	49.6844 ± 19.9717
(3)	0.6804 ± 0.0432	0.2979 ± 0.1089	76.6021 ± 63.5840	91.5002 ± 53.5655	0.7478 ± 0.0364	52.1750 ± 29.9043
(4)	0.6899 ± 0.0114	0.3017 ± 0.1031	58.7936 ± 24.0691	76.3987 ± 16.1543	0.7532 ± 0.0156	64.5968 ± 22.9676
(5)	0.7108 ± 0.0320	0.3312 ± 0.1111	15.3417 ± 10.4495	49.5939 ± 22.4076	0.7709 ± 0.0264	15.3269 ± 7.3830

Note:

Bold values indicate the optimal value of each evaluation index.