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Published at December 5

Magnetic Resonance Imaging Feature-Based Subtyping and Model Ensemble for Enhanced Brain Tumor Segmentation

eess.IV

cs.CV

Released Date: December 5, 2024

Authors: Zhifan Jiang¹, Daniel Capellán-Martín, Abhijeet Parida, Austin Tapp, Xinyang Liu, María J. Ledesma-Carbayo, Syed Muhammad Anwar, Marius George Linguraru

Aff.: ¹Children's National Hospital, Washington, DC, USA

Arxiv: http://arxiv.org/pdf/2412.04094v1

Task	Model	LW Dice GTV	LW HD95 (mm) GTV
	MedNeXt	0.803	29.68
MEN-RT	nnU-Net	0.764	59.41
Validation	SwinUNETR	0.761	48.87
N=70	Ensemble	0.794	43.81
	Post-processing	0.794	43.81
	Mean	0.801	39.24
MEN-RT	(Standard deviation)	(0.21)	(147.08)
Testing	25th quantile	0.753	1.02
N=180	Median	0.871	2.27
	75th quantile	0.94	6.57