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Published at November 25

UltraSam: A Foundation Model for Ultrasound using Large Open-Access Segmentation Datasets

eess.IV

cs.CV

Released Date: November 25, 2024

Authors: Adrien Meyer¹, Aditya Murali, Didier Mutter², Nicolas Padoy²

Aff.: ¹University of Strasbourg, CNRS, INSERM, ICube, UMR7357, Strasbourg, France; ²IHU-Strasbourg, Institute of Image-Guided Surgery, Strasbourg, France

Arxiv: http://arxiv.org/abs/2411.16222v1

		BUS-BRA		MMOTU2D		GIST514-DB
Models	Prompt	mAP	mAP@50	mAP	mAP@50	mAP	mAP@50
SAM	Point	$14.2$	$27.2$	$2.1$	$4.7$	$6.2$	$12.2$
MedSAM		$0.0$	$0.0$	$0.0$	$0.0$	$0.0$	$0.0$
UltraSam		67.5	95.7	57.5	85.7	55.5	90.8
UltraSam*		58.3	92.7	44.4	70.6	$9.3$	$17.4$
SAM	Box	$68.1$	$100$	$34.5$	$58.8$	$57.2$	$92.2$
MedSAM		$59.1$	$98.9$	$48.8$	$95.4$	$30.4$	$81.0$
UltraSam		79.1	99.0	79.5	100	73.0	100
UltraSam*		76.5	100	79.6	100	69.4	98.9