Unsupervised Domain Adaptation with SAM-RefiSeR for Enhanced Brain Tumor Segmentation

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Dillan Imans, Phuoc-Nguyen Bui, Duc-Tai Le, Hyunseung Choo · 2026

Task	Dataset	Result
Brain Tumor Segmentation	BraTS FLAIR 2021 (test)	Dice Coefficient0.644	12
Brain Tumor Segmentation	BraTS T2 2021 (test)	Dice54.2	6
Brain Tumor Segmentation	BraTS T1 2021 (test)	Dice Coefficient0.571	6
Brain Tumor Segmentation	BraTS T1CE target modality 2021 (test)	Dice Score6.09	6
Brain Tumor Segmentation	BraTS T1 target modality 2021 (test)	Dice Score50.2	6