Feature-enhanced fusion of U-NET-based improved brain tumor images segmentation

Journal of Cloud Computing

Advances, Systems and Applications

Table 5 Ablation experiments for Brats dataset

Model	Filter	Balanced Accuracy	F1 Score	Cohen's Kappa	Precision	Recall	Jaccard Index	ROC AUC
UNET	CLAHE	0.9890	0.9869	0.9826	0.9872	0.9867	0.9742	0.9912
FE1-UT	CLAHE	0.9966	0.9964	0.9952	0.9966	0.9962	0.9928	0.9975
UNET	MBOBHE	0.9967	0.9956	0.9942	0.9956	0.9956	0.9913	0.9971
FE2-UT	MBOBHE	0.9449	0.9242	0.9006	0.9738	0.8794	0.8591	0.9358
UNET	MPHE	0.5544	0.2545	0.1873	1.0	0.1458	0.1458	0.5729
FE3-UT	MPHE	0.5544	0.2545	0.2038	1.0	0.1458	0.1458	0.5729